diff options
52 files changed, 220 insertions, 149 deletions
diff --git a/arch/alpha/kernel/pci-sysfs.c b/arch/alpha/kernel/pci-sysfs.c index d979e7c7bc4..a5fffc882c7 100644 --- a/arch/alpha/kernel/pci-sysfs.c +++ b/arch/alpha/kernel/pci-sysfs.c @@ -53,6 +53,7 @@ static int __pci_mmap_fits(struct pci_dev *pdev, int num, /** * pci_mmap_resource - map a PCI resource into user memory space + * @filp: open sysfs file * @kobj: kobject for mapping * @attr: struct bin_attribute for the file being mapped * @vma: struct vm_area_struct passed into the mmap @@ -60,7 +61,8 @@ static int __pci_mmap_fits(struct pci_dev *pdev, int num, * * Use the bus mapping routines to map a PCI resource into userspace. */ -static int pci_mmap_resource(struct kobject *kobj, struct bin_attribute *attr, +static int pci_mmap_resource(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, struct vm_area_struct *vma, int sparse) { struct pci_dev *pdev = to_pci_dev(container_of(kobj, @@ -89,14 +91,14 @@ static int pci_mmap_resource(struct kobject *kobj, struct bin_attribute *attr, return hose_mmap_page_range(pdev->sysdata, vma, mmap_type, sparse); } -static int pci_mmap_resource_sparse(struct kobject *kobj, +static int pci_mmap_resource_sparse(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, struct vm_area_struct *vma) { return pci_mmap_resource(kobj, attr, vma, 1); } -static int pci_mmap_resource_dense(struct kobject *kobj, +static int pci_mmap_resource_dense(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, struct vm_area_struct *vma) { diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c index adc69291f9e..575d219b800 100644 --- a/arch/mips/txx9/generic/setup.c +++ b/arch/mips/txx9/generic/setup.c @@ -905,7 +905,7 @@ struct txx9_sramc_sysdev { void __iomem *base; }; -static ssize_t txx9_sram_read(struct kobject *kobj, +static ssize_t txx9_sram_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { @@ -920,7 +920,7 @@ static ssize_t txx9_sram_read(struct kobject *kobj, return size; } -static ssize_t txx9_sram_write(struct kobject *kobj, +static ssize_t txx9_sram_write(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { diff --git a/arch/powerpc/sysdev/mv64x60_pci.c b/arch/powerpc/sysdev/mv64x60_pci.c index 1456015a22d..198f288570c 100644 --- a/arch/powerpc/sysdev/mv64x60_pci.c +++ b/arch/powerpc/sysdev/mv64x60_pci.c @@ -24,7 +24,7 @@ #define MV64X60_VAL_LEN_MAX 11 #define MV64X60_PCICFG_CPCI_HOTSWAP 0x68 -static ssize_t mv64x60_hs_reg_read(struct kobject *kobj, +static ssize_t mv64x60_hs_reg_read(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t off, size_t count) { @@ -45,7 +45,7 @@ static ssize_t mv64x60_hs_reg_read(struct kobject *kobj, return sprintf(buf, "0x%08x\n", v); } -static ssize_t mv64x60_hs_reg_write(struct kobject *kobj, +static ssize_t mv64x60_hs_reg_write(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t off, size_t count) { diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index 72c8b0d070c..a689070be28 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -403,8 +403,9 @@ static ssize_t sys_ipl_device_show(struct kobject *kobj, static struct kobj_attribute sys_ipl_device_attr = __ATTR(device, S_IRUGO, sys_ipl_device_show, NULL); -static ssize_t ipl_parameter_read(struct kobject *kobj, struct bin_attribute *attr, - char *buf, loff_t off, size_t count) +static ssize_t ipl_parameter_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, + loff_t off, size_t count) { return memory_read_from_buffer(buf, count, &off, IPL_PARMBLOCK_START, IPL_PARMBLOCK_SIZE); @@ -419,8 +420,9 @@ static struct bin_attribute ipl_parameter_attr = { .read = &ipl_parameter_read, }; -static ssize_t ipl_scp_data_read(struct kobject *kobj, struct bin_attribute *attr, - char *buf, loff_t off, size_t count) +static ssize_t ipl_scp_data_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, + loff_t off, size_t count) { unsigned int size = IPL_PARMBLOCK_START->ipl_info.fcp.scp_data_len; void *scp_data = &IPL_PARMBLOCK_START->ipl_info.fcp.scp_data; @@ -694,7 +696,7 @@ static struct kobj_attribute sys_reipl_ccw_vmparm_attr = /* FCP reipl device attributes */ -static ssize_t reipl_fcp_scpdata_read(struct kobject *kobj, +static ssize_t reipl_fcp_scpdata_read(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t off, size_t count) { @@ -704,7 +706,7 @@ static ssize_t reipl_fcp_scpdata_read(struct kobject *kobj, return memory_read_from_buffer(buf, count, &off, scp_data, size); } -static ssize_t reipl_fcp_scpdata_write(struct kobject *kobj, +static ssize_t reipl_fcp_scpdata_write(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/acpi/system.c b/drivers/acpi/system.c index e35525b39f6..c79e789ed03 100644 --- a/drivers/acpi/system.c +++ b/drivers/acpi/system.c @@ -71,7 +71,7 @@ struct acpi_table_attr { struct list_head node; }; -static ssize_t acpi_table_show(struct kobject *kobj, +static ssize_t acpi_table_show(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t offset, size_t count) { diff --git a/drivers/base/firmware_class.c b/drivers/base/firmware_class.c index d98e424675c..3f093b0dd21 100644 --- a/drivers/base/firmware_class.c +++ b/drivers/base/firmware_class.c @@ -278,8 +278,9 @@ static ssize_t firmware_loading_store(struct device *dev, static DEVICE_ATTR(loading, 0644, firmware_loading_show, firmware_loading_store); static ssize_t -firmware_data_read(struct kobject *kobj, struct bin_attribute *bin_attr, - char *buffer, loff_t offset, size_t count) +firmware_data_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buffer, loff_t offset, + size_t count) { struct device *dev = to_dev(kobj); struct firmware_priv *fw_priv = dev_get_drvdata(dev); @@ -362,6 +363,7 @@ fw_realloc_buffer(struct firmware_priv *fw_priv, int min_size) /** * firmware_data_write - write method for firmware + * @filp: open sysfs file * @kobj: kobject for the device * @bin_attr: bin_attr structure * @buffer: buffer being written @@ -372,8 +374,9 @@ fw_realloc_buffer(struct firmware_priv *fw_priv, int min_size) * the driver as a firmware image. **/ static ssize_t -firmware_data_write(struct kobject *kobj, struct bin_attribute *bin_attr, - char *buffer, loff_t offset, size_t count) +firmware_data_write(struct file* filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buffer, + loff_t offset, size_t count) { struct device *dev = to_dev(kobj); struct firmware_priv *fw_priv = dev_get_drvdata(dev); diff --git a/drivers/firmware/dcdbas.c b/drivers/firmware/dcdbas.c index fb09bb3c0ad..aa9bc9e980e 100644 --- a/drivers/firmware/dcdbas.c +++ b/drivers/firmware/dcdbas.c @@ -149,7 +149,7 @@ static ssize_t smi_data_buf_size_store(struct device *dev, return count; } -static ssize_t smi_data_read(struct kobject *kobj, +static ssize_t smi_data_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t count) { @@ -162,7 +162,7 @@ static ssize_t smi_data_read(struct kobject *kobj, return ret; } -static ssize_t smi_data_write(struct kobject *kobj, +static ssize_t smi_data_write(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t count) { diff --git a/drivers/firmware/dell_rbu.c b/drivers/firmware/dell_rbu.c index 3a4460265b1..2f452f1f7c8 100644 --- a/drivers/firmware/dell_rbu.c +++ b/drivers/firmware/dell_rbu.c @@ -522,7 +522,7 @@ static ssize_t read_rbu_mono_data(char *buffer, loff_t pos, size_t count) rbu_data.image_update_buffer, rbu_data.bios_image_size); } -static ssize_t read_rbu_data(struct kobject *kobj, +static ssize_t read_rbu_data(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { @@ -576,7 +576,7 @@ static void callbackfn_rbu(const struct firmware *fw, void *context) release_firmware(fw); } -static ssize_t read_rbu_image_type(struct kobject *kobj, +static ssize_t read_rbu_image_type(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { @@ -586,7 +586,7 @@ static ssize_t read_rbu_image_type(struct kobject *kobj, return size; } -static ssize_t write_rbu_image_type(struct kobject *kobj, +static ssize_t write_rbu_image_type(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { @@ -647,7 +647,7 @@ static ssize_t write_rbu_image_type(struct kobject *kobj, return rc; } -static ssize_t read_rbu_packet_size(struct kobject *kobj, +static ssize_t read_rbu_packet_size(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { @@ -660,7 +660,7 @@ static ssize_t read_rbu_packet_size(struct kobject *kobj, return size; } -static ssize_t write_rbu_packet_size(struct kobject *kobj, +static ssize_t write_rbu_packet_size(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t count) { diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c index 81b70bd0758..2a62ec6390e 100644 --- a/drivers/firmware/efivars.c +++ b/drivers/firmware/efivars.c @@ -402,7 +402,7 @@ efivar_unregister(struct efivar_entry *var) } -static ssize_t efivar_create(struct kobject *kobj, +static ssize_t efivar_create(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t count) { @@ -461,7 +461,7 @@ static ssize_t efivar_create(struct kobject *kobj, return count; } -static ssize_t efivar_delete(struct kobject *kobj, +static ssize_t efivar_delete(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t count) { diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c index 25bbd30ed7a..387166d5a10 100644 --- a/drivers/gpu/drm/drm_sysfs.c +++ b/drivers/gpu/drm/drm_sysfs.c @@ -193,8 +193,9 @@ static ssize_t enabled_show(struct device *device, "disabled"); } -static ssize_t edid_show(struct kobject *kobj, struct bin_attribute *attr, - char *buf, loff_t off, size_t count) +static ssize_t edid_show(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, + size_t count) { struct device *connector_dev = container_of(kobj, struct device, kobj); struct drm_connector *connector = to_drm_connector(connector_dev); diff --git a/drivers/misc/c2port/core.c b/drivers/misc/c2port/core.c index ed090e77c9c..19fc7c1cb42 100644 --- a/drivers/misc/c2port/core.c +++ b/drivers/misc/c2port/core.c @@ -707,7 +707,7 @@ static ssize_t __c2port_read_flash_data(struct c2port_device *dev, return nread; } -static ssize_t c2port_read_flash_data(struct kobject *kobj, +static ssize_t c2port_read_flash_data(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buffer, loff_t offset, size_t count) { @@ -824,7 +824,7 @@ static ssize_t __c2port_write_flash_data(struct c2port_device *dev, return nwrite; } -static ssize_t c2port_write_flash_data(struct kobject *kobj, +static ssize_t c2port_write_flash_data(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buffer, loff_t offset, size_t count) { diff --git a/drivers/misc/ds1682.c b/drivers/misc/ds1682.c index 9197cfc5501..a513f0aa643 100644 --- a/drivers/misc/ds1682.c +++ b/drivers/misc/ds1682.c @@ -140,7 +140,8 @@ static const struct attribute_group ds1682_group = { /* * User data attribute */ -static ssize_t ds1682_eeprom_read(struct kobject *kobj, struct bin_attribute *attr, +static ssize_t ds1682_eeprom_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct i2c_client *client = kobj_to_i2c_client(kobj); @@ -163,7 +164,8 @@ static ssize_t ds1682_eeprom_read(struct kobject *kobj, struct bin_attribute *at return count; } -static ssize_t ds1682_eeprom_write(struct kobject *kobj, struct bin_attribute *attr, +static ssize_t ds1682_eeprom_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct i2c_client *client = kobj_to_i2c_client(kobj); diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c index db7d0f21b65..a79a62f7548 100644 --- a/drivers/misc/eeprom/at24.c +++ b/drivers/misc/eeprom/at24.c @@ -274,7 +274,8 @@ static ssize_t at24_read(struct at24_data *at24, return retval; } -static ssize_t at24_bin_read(struct kobject *kobj, struct bin_attribute *attr, +static ssize_t at24_bin_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct at24_data *at24; @@ -395,7 +396,8 @@ static ssize_t at24_write(struct at24_data *at24, const char *buf, loff_t off, return retval; } -static ssize_t at24_bin_write(struct kobject *kobj, struct bin_attribute *attr, +static ssize_t at24_bin_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct at24_data *at24; diff --git a/drivers/misc/eeprom/at25.c b/drivers/misc/eeprom/at25.c index d194212a41f..c627e4174cc 100644 --- a/drivers/misc/eeprom/at25.c +++ b/drivers/misc/eeprom/at25.c @@ -126,7 +126,8 @@ at25_ee_read( } static ssize_t -at25_bin_read(struct kobject *kobj, struct bin_attribute *bin_attr, +at25_bin_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct device *dev; @@ -253,7 +254,8 @@ at25_ee_write(struct at25_data *at25, const char *buf, loff_t off, } static ssize_t -at25_bin_write(struct kobject *kobj, struct bin_attribute *bin_attr, +at25_bin_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct device *dev; diff --git a/drivers/misc/eeprom/eeprom.c b/drivers/misc/eeprom/eeprom.c index e306a8cd2f9..45060ddc4e5 100644 --- a/drivers/misc/eeprom/eeprom.c +++ b/drivers/misc/eeprom/eeprom.c @@ -81,7 +81,8 @@ exit: mutex_unlock(&data->update_lock); } -static ssize_t eeprom_read(struct kobject *kobj, struct bin_attribute *bin_attr, +static ssize_t eeprom_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct i2c_client *client = to_i2c_client(container_of(kobj, struct device, kobj)); diff --git a/drivers/misc/eeprom/max6875.c b/drivers/misc/eeprom/max6875.c index fe290927850..5653a3ce051 100644 --- a/drivers/misc/eeprom/max6875.c +++ b/drivers/misc/eeprom/max6875.c @@ -107,7 +107,7 @@ exit_up: mutex_unlock(&data->update_lock); } -static ssize_t max6875_read(struct kobject *kobj, +static ssize_t max6875_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c index c61a61f177b..6ce6ce1df6d 100644 --- a/drivers/net/netxen/netxen_nic_main.c +++ b/drivers/net/netxen/netxen_nic_main.c @@ -2560,7 +2560,8 @@ netxen_sysfs_validate_crb(struct netxen_adapter *adapter, } static ssize_t -netxen_sysfs_read_crb(struct kobject *kobj, struct bin_attribute *attr, +netxen_sysfs_read_crb(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t offset, size_t size) { struct device *dev = container_of(kobj, struct device, kobj); @@ -2587,7 +2588,8 @@ netxen_sysfs_read_crb(struct kobject *kobj, struct bin_attribute *attr, } static ssize_t -netxen_sysfs_write_crb(struct kobject *kobj, struct bin_attribute *attr, +netxen_sysfs_write_crb(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t offset, size_t size) { struct device *dev = container_of(kobj, struct device, kobj); @@ -2627,7 +2629,8 @@ netxen_sysfs_validate_mem(struct netxen_adapter *adapter, } static ssize_t -netxen_sysfs_read_mem(struct kobject *kobj, struct bin_attribute *attr, +netxen_sysfs_read_mem(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t offset, size_t size) { struct device *dev = container_of(kobj, struct device, kobj); @@ -2647,7 +2650,7 @@ netxen_sysfs_read_mem(struct kobject *kobj, struct bin_attribute *attr, return size; } -static ssize_t netxen_sysfs_write_mem(struct kobject *kobj, +static ssize_t netxen_sysfs_write_mem(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t offset, size_t size) { diff --git a/drivers/net/qlcnic/qlcnic_main.c b/drivers/net/qlcnic/qlcnic_main.c index 1003eb76fda..23ea9caa526 100644 --- a/drivers/net/qlcnic/qlcnic_main.c +++ b/drivers/net/qlcnic/qlcnic_main.c @@ -2464,7 +2464,8 @@ qlcnic_sysfs_validate_crb(struct qlcnic_adapter *adapter, } static ssize_t -qlcnic_sysfs_read_crb(struct kobject *kobj, struct bin_attribute *attr, +qlcnic_sysfs_read_crb(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t offset, size_t size) { struct device *dev = container_of(kobj, struct device, kobj); @@ -2488,7 +2489,8 @@ qlcnic_sysfs_read_crb(struct kobject *kobj, struct bin_attribute *attr, } static ssize_t -qlcnic_sysfs_write_crb(struct kobject *kobj, struct bin_attribute *attr, +qlcnic_sysfs_write_crb(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t offset, size_t size) { struct device *dev = container_of(kobj, struct device, kobj); @@ -2525,7 +2527,8 @@ qlcnic_sysfs_validate_mem(struct qlcnic_adapter *adapter, } static ssize_t -qlcnic_sysfs_read_mem(struct kobject *kobj, struct bin_attribute *attr, +qlcnic_sysfs_read_mem(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t offset, size_t size) { struct device *dev = container_of(kobj, struct device, kobj); @@ -2546,7 +2549,8 @@ qlcnic_sysfs_read_mem(struct kobject *kobj, struct bin_attribute *attr, } static ssize_t -qlcnic_sysfs_write_mem(struct kobject *kobj, struct bin_attribute *attr, +qlcnic_sysfs_write_mem(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t offset, size_t size) { struct device *dev = container_of(kobj, struct device, kobj); diff --git a/drivers/pci/hotplug/acpiphp_ibm.c b/drivers/pci/hotplug/acpiphp_ibm.c index 6ecbfb27db9..e525263210e 100644 --- a/drivers/pci/hotplug/acpiphp_ibm.c +++ b/drivers/pci/hotplug/acpiphp_ibm.c @@ -108,7 +108,7 @@ static int ibm_set_attention_status(struct hotplug_slot *slot, u8 status); static int ibm_get_attention_status(struct hotplug_slot *slot, u8 *status); static void ibm_handle_events(acpi_handle handle, u32 event, void *context); static int ibm_get_table_from_acpi(char **bufp); -static ssize_t ibm_read_apci_table(struct kobject *kobj, +static ssize_t ibm_read_apci_table(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t size); static acpi_status __init ibm_find_acpi_device(acpi_handle handle, @@ -351,6 +351,7 @@ read_table_done: /** * ibm_read_apci_table - callback for the sysfs apci_table file + * @filp: the open sysfs file * @kobj: the kobject this binary attribute is a part of * @bin_attr: struct bin_attribute for this file * @buffer: the kernel space buffer to fill @@ -364,7 +365,7 @@ read_table_done: * things get really tricky here... * our solution is to only allow reading the table in all at once. */ -static ssize_t ibm_read_apci_table(struct kobject *kobj, +static ssize_t ibm_read_apci_table(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buffer, loff_t pos, size_t size) { diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c index fad93983bfe..ad44557e65c 100644 --- a/drivers/pci/pci-sysfs.c +++ b/drivers/pci/pci-sysfs.c @@ -357,7 +357,8 @@ boot_vga_show(struct device *dev, struct device_attribute *attr, char *buf) struct device_attribute vga_attr = __ATTR_RO(boot_vga); static ssize_t -pci_read_config(struct kobject *kobj, struct bin_attribute *bin_attr, +pci_read_config(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct pci_dev *dev = to_pci_dev(container_of(kobj,struct device,kobj)); @@ -430,7 +431,8 @@ pci_read_config(struct kobject *kobj, struct bin_attribute *bin_attr, } static ssize_t -pci_write_config(struct kobject *kobj, struct bin_attribute *bin_attr, +pci_write_config(struct file* filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct pci_dev *dev = to_pci_dev(container_of(kobj,struct device,kobj)); @@ -487,7 +489,8 @@ pci_write_config(struct kobject *kobj, struct bin_attribute *bin_attr, } static ssize_t -read_vpd_attr(struct kobject *kobj, struct bin_attribute *bin_attr, +read_vpd_attr(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct pci_dev *dev = @@ -502,7 +505,8 @@ read_vpd_attr(struct kobject *kobj, struct bin_attribute *bin_attr, } static ssize_t -write_vpd_attr(struct kobject *kobj, struct bin_attribute *bin_attr, +write_vpd_attr(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct pci_dev *dev = @@ -519,6 +523,7 @@ write_vpd_attr(struct kobject *kobj, struct bin_attribute *bin_attr, #ifdef HAVE_PCI_LEGACY /** * pci_read_legacy_io - read byte(s) from legacy I/O port space + * @filp: open sysfs file * @kobj: kobject corresponding to file to read from * @bin_attr: struct bin_attribute for this file * @buf: buffer to store results @@ -529,7 +534,8 @@ write_vpd_attr(struct kobject *kobj, struct bin_attribute *bin_attr, * callback routine (pci_legacy_read). */ static ssize_t -pci_read_legacy_io(struct kobject *kobj, struct bin_attribute *bin_attr, +pci_read_legacy_io(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct pci_bus *bus = to_pci_bus(container_of(kobj, @@ -545,6 +551,7 @@ pci_read_legacy_io(struct kobject *kobj, struct bin_attribute *bin_attr, /** * pci_write_legacy_io - write byte(s) to legacy I/O port space + * @filp: open sysfs file * @kobj: kobject corresponding to file to read from * @bin_attr: struct bin_attribute for this file * @buf: buffer containing value to be written @@ -555,7 +562,8 @@ pci_read_legacy_io(struct kobject *kobj, struct bin_attribute *bin_attr, * callback routine (pci_legacy_write). */ static ssize_t -pci_write_legacy_io(struct kobject *kobj, struct bin_attribute *bin_attr, +pci_write_legacy_io(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct pci_bus *bus = to_pci_bus(container_of(kobj, @@ -570,6 +578,7 @@ pci_write_legacy_io(struct kobject *kobj, struct bin_attribute *bin_attr, /** * pci_mmap_legacy_mem - map legacy PCI memory into user memory space + * @filp: open sysfs file * @kobj: kobject corresponding to device to be mapped * @attr: struct bin_attribute for this file * @vma: struct vm_area_struct passed to mmap @@ -579,7 +588,8 @@ pci_write_legacy_io(struct kobject *kobj, struct bin_attribute *bin_attr, * memory space. */ static int -pci_mmap_legacy_mem(struct kobject *kobj, struct bin_attribute *attr, +pci_mmap_legacy_mem(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, struct vm_area_struct *vma) { struct pci_bus *bus = to_pci_bus(container_of(kobj, @@ -591,6 +601,7 @@ pci_mmap_legacy_mem(struct kobject *kobj, struct bin_attribute *attr, /** * pci_mmap_legacy_io - map legacy PCI IO into user memory space + * @filp: open sysfs file * @kobj: kobject corresponding to device to be mapped * @attr: struct bin_attribute for this file * @vma: struct vm_area_struct passed to mmap @@ -600,7 +611,8 @@ pci_mmap_legacy_mem(struct kobject *kobj, struct bin_attribute *attr, * memory space. Returns -ENOSYS if the operation isn't supported */ static int -pci_mmap_legacy_io(struct kobject *kobj, struct bin_attribute *attr, +pci_mmap_legacy_io(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, struct vm_area_struct *vma) { struct pci_bus *bus = to_pci_bus(container_of(kobj, @@ -750,14 +762,16 @@ pci_mmap_resource(struct kobject *kobj, struct bin_attribute *attr, } static int -pci_mmap_resource_uc(struct kobject *kobj, struct bin_attribute *attr, +pci_mmap_resource_uc(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, struct vm_area_struct *vma) { return pci_mmap_resource(kobj, attr, vma, 0); } static int -pci_mmap_resource_wc(struct kobject *kobj, struct bin_attribute *attr, +pci_mmap_resource_wc(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, struct vm_area_struct *vma) { return pci_mmap_resource(kobj, attr, vma, 1); @@ -861,6 +875,7 @@ void __weak pci_remove_resource_files(struct pci_dev *dev) { return; } /** * pci_write_rom - used to enable access to the PCI ROM display + * @filp: sysfs file * @kobj: kernel object handle * @bin_attr: struct bin_attribute for this file * @buf: user input @@ -870,7 +885,8 @@ void __weak pci_remove_resource_files(struct pci_dev *dev) { return; } * writing anything except 0 enables it */ static ssize_t -pci_write_rom(struct kobject *kobj, struct bin_attribute *bin_attr, +pci_write_rom(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct pci_dev *pdev = to_pci_dev(container_of(kobj, struct device, kobj)); @@ -885,6 +901,7 @@ pci_write_rom(struct kobject *kobj, struct bin_attribute *bin_attr, /** * pci_read_rom - read a PCI ROM + * @filp: sysfs file * @kobj: kernel object handle * @bin_attr: struct bin_attribute for this file * @buf: where to put the data we read from the ROM @@ -895,7 +912,8 @@ pci_write_rom(struct kobject *kobj, struct bin_attribute *bin_attr, * device corresponding to @kobj. */ static ssize_t -pci_read_rom(struct kobject *kobj, struct bin_attribute *bin_attr, +pci_read_rom(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct pci_dev *pdev = to_pci_dev(container_of(kobj, struct device, kobj)); diff --git a/drivers/pcmcia/cistpl.c b/drivers/pcmcia/cistpl.c index 60d428be0b0..8844bc3e311 100644 --- a/drivers/pcmcia/cistpl.c +++ b/drivers/pcmcia/cistpl.c @@ -1531,7 +1531,7 @@ static ssize_t pccard_extract_cis(struct pcmcia_socket *s, char *buf, } -static ssize_t pccard_show_cis(struct kobject *kobj, +static ssize_t pccard_show_cis(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -1562,7 +1562,7 @@ static ssize_t pccard_show_cis(struct kobject *kobj, } -static ssize_t pccard_store_cis(struct kobject *kobj, +static ssize_t pccard_store_cis(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/power/olpc_battery.c b/drivers/power/olpc_battery.c index 8fefe5a7355..baefcf1cffc 100644 --- a/drivers/power/olpc_battery.c +++ b/drivers/power/olpc_battery.c @@ -354,7 +354,7 @@ static enum power_supply_property olpc_bat_props[] = { #define EEPROM_END 0x80 #define EEPROM_SIZE (EEPROM_END - EEPROM_START) -static ssize_t olpc_bat_eeprom_read(struct kobject *kobj, +static ssize_t olpc_bat_eeprom_read(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t off, size_t count) { uint8_t ec_byte; diff --git a/drivers/rapidio/rio-sysfs.c b/drivers/rapidio/rio-sysfs.c index ba742e82c57..00b47565835 100644 --- a/drivers/rapidio/rio-sysfs.c +++ b/drivers/rapidio/rio-sysfs.c @@ -68,7 +68,8 @@ struct device_attribute rio_dev_attrs[] = { }; static ssize_t -rio_read_config(struct kobject *kobj, struct bin_attribute *bin_attr, +rio_read_config(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct rio_dev *dev = @@ -139,7 +140,8 @@ rio_read_config(struct kobject *kobj, struct bin_attribute *bin_attr, } static ssize_t -rio_write_config(struct kobject *kobj, struct bin_attribute *bin_attr, +rio_write_config(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct rio_dev *dev = diff --git a/drivers/rtc/rtc-cmos.c b/drivers/rtc/rtc-cmos.c index e9aa814ddd2..ece4dbddc0e 100644 --- a/drivers/rtc/rtc-cmos.c +++ b/drivers/rtc/rtc-cmos.c @@ -519,7 +519,8 @@ static const struct rtc_class_ops cmos_rtc_ops = { #define NVRAM_OFFSET (RTC_REG_D + 1) static ssize_t -cmos_nvram_read(struct kobject *kobj, struct bin_attribute *attr, +cmos_nvram_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { int retval; @@ -547,7 +548,8 @@ cmos_nvram_read(struct kobject *kobj, struct bin_attribute *attr, } static ssize_t -cmos_nvram_write(struct kobject *kobj, struct bin_attribute *attr, +cmos_nvram_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct cmos_rtc *cmos; diff --git a/drivers/rtc/rtc-ds1305.c b/drivers/rtc/rtc-ds1305.c index 7836c9cec55..48da85e97ca 100644 --- a/drivers/rtc/rtc-ds1305.c +++ b/drivers/rtc/rtc-ds1305.c @@ -542,7 +542,8 @@ static void msg_init(struct spi_message *m, struct spi_transfer *x, } static ssize_t -ds1305_nvram_read(struct kobject *kobj, struct bin_attribute *attr, +ds1305_nvram_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct spi_device *spi; @@ -572,7 +573,8 @@ ds1305_nvram_read(struct kobject *kobj, struct bin_attribute *attr, } static ssize_t -ds1305_nvram_write(struct kobject *kobj, struct bin_attribute *attr, +ds1305_nvram_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct spi_device *spi; diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c index c4ec5c158aa..de033b7ac21 100644 --- a/drivers/rtc/rtc-ds1307.c +++ b/drivers/rtc/rtc-ds1307.c @@ -556,7 +556,8 @@ static const struct rtc_class_ops ds13xx_rtc_ops = { #define NVRAM_SIZE 56 static ssize_t -ds1307_nvram_read(struct kobject *kobj, struct bin_attribute *attr, +ds1307_nvram_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct i2c_client *client; @@ -580,7 +581,8 @@ ds1307_nvram_read(struct kobject *kobj, struct bin_attribute *attr, } static ssize_t -ds1307_nvram_write(struct kobject *kobj, struct bin_attribute *attr, +ds1307_nvram_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct i2c_client *client; diff --git a/drivers/rtc/rtc-ds1511.c b/drivers/rtc/rtc-ds1511.c index 06b8566c453..37268e97de4 100644 --- a/drivers/rtc/rtc-ds1511.c +++ b/drivers/rtc/rtc-ds1511.c @@ -423,8 +423,9 @@ static const struct rtc_class_ops ds1511_rtc_ops = { }; static ssize_t -ds1511_nvram_read(struct kobject *kobj, struct bin_attribute *ba, - char *buf, loff_t pos, size_t size) +ds1511_nvram_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *ba, + char *buf, loff_t pos, size_t size) { ssize_t count; @@ -452,8 +453,9 @@ ds1511_nvram_read(struct kobject *kobj, struct bin_attribute *ba, } static ssize_t -ds1511_nvram_write(struct kobject *kobj, struct bin_attribute *bin_attr, - char *buf, loff_t pos, size_t size) +ds1511_nvram_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, + char *buf, loff_t pos, size_t size) { ssize_t count; diff --git a/drivers/rtc/rtc-ds1553.c b/drivers/rtc/rtc-ds1553.c index 244f9994bcb..ff432e2ca27 100644 --- a/drivers/rtc/rtc-ds1553.c +++ b/drivers/rtc/rtc-ds1553.c @@ -252,7 +252,7 @@ static const struct rtc_class_ops ds1553_rtc_ops = { .update_irq_enable = ds1553_rtc_update_irq_enable, }; -static ssize_t ds1553_nvram_read(struct kobject *kobj, +static ssize_t ds1553_nvram_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { @@ -267,7 +267,7 @@ static ssize_t ds1553_nvram_read(struct kobject *kobj, return count; } -static ssize_t ds1553_nvram_write(struct kobject *kobj, +static ssize_t ds1553_nvram_write(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { diff --git a/drivers/rtc/rtc-ds1742.c b/drivers/rtc/rtc-ds1742.c index 2b4b0bc42d6..042630c90dd 100644 --- a/drivers/rtc/rtc-ds1742.c +++ b/drivers/rtc/rtc-ds1742.c @@ -128,7 +128,7 @@ static const struct rtc_class_ops ds1742_rtc_ops = { .set_time = ds1742_rtc_set_time, }; -static ssize_t ds1742_nvram_read(struct kobject *kobj, +static ssize_t ds1742_nvram_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { @@ -143,7 +143,7 @@ static ssize_t ds1742_nvram_read(struct kobject *kobj, return count; } -static ssize_t ds1742_nvram_write(struct kobject *kobj, +static ssize_t ds1742_nvram_write(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { diff --git a/drivers/rtc/rtc-m48t59.c b/drivers/rtc/rtc-m48t59.c index 365ff3ac234..be8359fdb65 100644 --- a/drivers/rtc/rtc-m48t59.c +++ b/drivers/rtc/rtc-m48t59.c @@ -343,7 +343,7 @@ static const struct rtc_class_ops m48t02_rtc_ops = { .set_time = m48t59_rtc_set_time, }; -static ssize_t m48t59_nvram_read(struct kobject *kobj, +static ssize_t m48t59_nvram_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { @@ -363,7 +363,7 @@ static ssize_t m48t59_nvram_read(struct kobject *kobj, return cnt; } -static ssize_t m48t59_nvram_write(struct kobject *kobj, +static ssize_t m48t59_nvram_write(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { diff --git a/drivers/rtc/rtc-stk17ta8.c b/drivers/rtc/rtc-stk17ta8.c index b53a00198db..3b943673cd3 100644 --- a/drivers/rtc/rtc-stk17ta8.c +++ b/drivers/rtc/rtc-stk17ta8.c @@ -244,7 +244,7 @@ static const struct rtc_class_ops stk17ta8_rtc_ops = { .alarm_irq_enable = stk17ta8_rtc_alarm_irq_enable, }; -static ssize_t stk17ta8_nvram_read(struct kobject *kobj, +static ssize_t stk17ta8_nvram_read(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t pos, size_t size) { @@ -259,7 +259,7 @@ static ssize_t stk17ta8_nvram_read(struct kobject *kobj, return count; } -static ssize_t stk17ta8_nvram_write(struct kobject *kobj, +static ssize_t stk17ta8_nvram_write(struct file *filp, struct kobject *kobj, struct bin_attribute *attr, char *buf, loff_t pos, size_t size) { diff --git a/drivers/rtc/rtc-tx4939.c b/drivers/rtc/rtc-tx4939.c index 20bfc64a15c..ec6313d1535 100644 --- a/drivers/rtc/rtc-tx4939.c +++ b/drivers/rtc/rtc-tx4939.c @@ -188,7 +188,7 @@ static const struct rtc_class_ops tx4939_rtc_ops = { .alarm_irq_enable = tx4939_rtc_alarm_irq_enable, }; -static ssize_t tx4939_rtc_nvram_read(struct kobject *kobj, +static ssize_t tx4939_rtc_nvram_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { @@ -207,7 +207,7 @@ static ssize_t tx4939_rtc_nvram_read(struct kobject *kobj, return count; } -static ssize_t tx4939_rtc_nvram_write(struct kobject *kobj, +static ssize_t tx4939_rtc_nvram_write(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t size) { diff --git a/drivers/s390/cio/chp.c b/drivers/s390/cio/chp.c index 1d16189f2f2..6c9fa15aac7 100644 --- a/drivers/s390/cio/chp.c +++ b/drivers/s390/cio/chp.c @@ -135,7 +135,8 @@ static int s390_vary_chpid(struct chp_id chpid, int on) /* * Channel measurement related functions */ -static ssize_t chp_measurement_chars_read(struct kobject *kobj, +static ssize_t chp_measurement_chars_read(struct file *filp, + struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -182,7 +183,7 @@ static void chp_measurement_copy_block(struct cmg_entry *buf, } while (reference_buf.values[0] != buf->values[0]); } -static ssize_t chp_measurement_read(struct kobject *kobj, +static ssize_t chp_measurement_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/scsi/3w-sas.c b/drivers/scsi/3w-sas.c index 54c5ffb1eaa..d38000db923 100644 --- a/drivers/scsi/3w-sas.c +++ b/drivers/scsi/3w-sas.c @@ -98,7 +98,7 @@ static int twl_reset_device_extension(TW_Device_Extension *tw_dev, int ioctl_res /* Functions */ /* This function returns AENs through sysfs */ -static ssize_t twl_sysfs_aen_read(struct kobject *kobj, +static ssize_t twl_sysfs_aen_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *outbuf, loff_t offset, size_t count) { @@ -129,7 +129,7 @@ static struct bin_attribute twl_sysfs_aen_read_attr = { }; /* This function returns driver compatibility info through sysfs */ -static ssize_t twl_sysfs_compat_info(struct kobject *kobj, +static ssize_t twl_sysfs_compat_info(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *outbuf, loff_t offset, size_t count) { diff --git a/drivers/scsi/arcmsr/arcmsr_attr.c b/drivers/scsi/arcmsr/arcmsr_attr.c index 5877f29a600..a4e04c50c43 100644 --- a/drivers/scsi/arcmsr/arcmsr_attr.c +++ b/drivers/scsi/arcmsr/arcmsr_attr.c @@ -59,7 +59,8 @@ struct device_attribute *arcmsr_host_attrs[]; -static ssize_t arcmsr_sysfs_iop_message_read(struct kobject *kobj, +static ssize_t arcmsr_sysfs_iop_message_read(struct file *filp, + struct kobject *kobj, struct bin_attribute *bin, char *buf, loff_t off, size_t count) @@ -105,7 +106,8 @@ static ssize_t arcmsr_sysfs_iop_message_read(struct kobject *kobj, return (allxfer_len); } -static ssize_t arcmsr_sysfs_iop_message_write(struct kobject *kobj, +static ssize_t arcmsr_sysfs_iop_message_write(struct file *filp, + struct kobject *kobj, struct bin_attribute *bin, char *buf, loff_t off, size_t count) @@ -153,7 +155,8 @@ static ssize_t arcmsr_sysfs_iop_message_write(struct kobject *kobj, } } -static ssize_t arcmsr_sysfs_iop_message_clear(struct kobject *kobj, +static ssize_t arcmsr_sysfs_iop_message_clear(struct file *filp, + struct kobject *kobj, struct bin_attribute *bin, char *buf, loff_t off, size_t count) diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c index d18f45c9563..3eb2b7b3d8b 100644 --- a/drivers/scsi/ibmvscsi/ibmvfc.c +++ b/drivers/scsi/ibmvscsi/ibmvfc.c @@ -2919,6 +2919,7 @@ static DEVICE_ATTR(log_level, S_IRUGO | S_IWUSR, #ifdef CONFIG_SCSI_IBMVFC_TRACE /** * ibmvfc_read_trace - Dump the adapter trace + * @filp: open sysfs file * @kobj: kobject struct * @bin_attr: bin_attribute struct * @buf: buffer @@ -2928,7 +2929,7 @@ static DEVICE_ATTR(log_level, S_IRUGO | S_IWUSR, * Return value: * number of bytes printed to buffer **/ -static ssize_t ibmvfc_read_trace(struct kobject *kobj, +static ssize_t ibmvfc_read_trace(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index b90c118119d..6a6661c35b2 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -3120,6 +3120,7 @@ restart: #ifdef CONFIG_SCSI_IPR_TRACE /** * ipr_read_trace - Dump the adapter trace + * @filp: open sysfs file * @kobj: kobject struct * @bin_attr: bin_attribute struct * @buf: buffer @@ -3129,7 +3130,7 @@ restart: * Return value: * number of bytes printed to buffer **/ -static ssize_t ipr_read_trace(struct kobject *kobj, +static ssize_t ipr_read_trace(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -3764,6 +3765,7 @@ static struct device_attribute *ipr_ioa_attrs[] = { #ifdef CONFIG_SCSI_IPR_DUMP /** * ipr_read_dump - Dump the adapter + * @filp: open sysfs file * @kobj: kobject struct * @bin_attr: bin_attribute struct * @buf: buffer @@ -3773,7 +3775,7 @@ static struct device_attribute *ipr_ioa_attrs[] = { * Return value: * number of bytes printed to buffer **/ -static ssize_t ipr_read_dump(struct kobject *kobj, +static ssize_t ipr_read_dump(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -3927,6 +3929,7 @@ static int ipr_free_dump(struct ipr_ioa_cfg *ioa_cfg) /** * ipr_write_dump - Setup dump state of adapter + * @filp: open sysfs file * @kobj: kobject struct * @bin_attr: bin_attribute struct * @buf: buffer @@ -3936,7 +3939,7 @@ static int ipr_free_dump(struct ipr_ioa_cfg *ioa_cfg) * Return value: * number of bytes printed to buffer **/ -static ssize_t ipr_write_dump(struct kobject *kobj, +static ssize_t ipr_write_dump(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c index 2e5f376d9cc..bf33b315f93 100644 --- a/drivers/scsi/lpfc/lpfc_attr.c +++ b/drivers/scsi/lpfc/lpfc_attr.c @@ -2643,6 +2643,7 @@ static DEVICE_ATTR(lpfc_stat_data_ctrl, S_IRUGO | S_IWUSR, /** * sysfs_drvr_stat_data_read - Read function for lpfc_drvr_stat_data attribute + * @filp: sysfs file * @kobj: Pointer to the kernel object * @bin_attr: Attribute object * @buff: Buffer pointer @@ -2654,7 +2655,8 @@ static DEVICE_ATTR(lpfc_stat_data_ctrl, S_IRUGO | S_IWUSR, * applications. **/ static ssize_t -sysfs_drvr_stat_data_read(struct kobject *kobj, struct bin_attribute *bin_attr, +sysfs_drvr_stat_data_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct device *dev = container_of(kobj, struct device, @@ -3362,6 +3364,7 @@ struct device_attribute *lpfc_vport_attrs[] = { /** * sysfs_ctlreg_write - Write method for writing to ctlreg + * @filp: open sysfs file * @kobj: kernel kobject that contains the kernel class device. * @bin_attr: kernel attributes passed to us. * @buf: contains the data to be written to the adapter IOREG space. @@ -3379,7 +3382,8 @@ struct device_attribute *lpfc_vport_attrs[] = { * value of count, buf contents written **/ static ssize_t -sysfs_ctlreg_write(struct kobject *kobj, struct bin_attribute *bin_attr, +sysfs_ctlreg_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { size_t buf_off; @@ -3415,6 +3419,7 @@ sysfs_ctlreg_write(struct kobject *kobj, struct bin_attribute *bin_attr, /** * sysfs_ctlreg_read - Read method for reading from ctlreg + * @filp: open sysfs file * @kobj: kernel kobject that contains the kernel class device. * @bin_attr: kernel attributes passed to us. * @buf: if successful contains the data from the adapter IOREG space. @@ -3431,7 +3436,8 @@ sysfs_ctlreg_write(struct kobject *kobj, struct bin_attribute *bin_attr, * value of count, buf contents read **/ static ssize_t -sysfs_ctlreg_read(struct kobject *kobj, struct bin_attribute *bin_attr, +sysfs_ctlreg_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { size_t buf_off; @@ -3496,6 +3502,7 @@ sysfs_mbox_idle(struct lpfc_hba *phba) /** * sysfs_mbox_write - Write method for writing information via mbox + * @filp: open sysfs file * @kobj: kernel kobject that contains the kernel class device. * @bin_attr: kernel attributes passed to us. * @buf: contains the data to be written to sysfs mbox. @@ -3516,7 +3523,8 @@ sysfs_mbox_idle(struct lpfc_hba *phba) * count number of bytes transferred **/ static ssize_t -sysfs_mbox_write(struct kobject *kobj, struct bin_attribute *bin_attr, +sysfs_mbox_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct device *dev = container_of(kobj, struct device, kobj); @@ -3571,6 +3579,7 @@ sysfs_mbox_write(struct kobject *kobj, struct bin_attribute *bin_attr, /** * sysfs_mbox_read - Read method for reading information via mbox + * @filp: open sysfs file * @kobj: kernel kobject that contains the kernel class device. * @bin_attr: kernel attributes passed to us. * @buf: contains the data to be read from sysfs mbox. @@ -3593,7 +3602,8 @@ sysfs_mbox_write(struct kobject *kobj, struct bin_attribute *bin_attr, * count number of bytes transferred **/ static ssize_t -sysfs_mbox_read(struct kobject *kobj, struct bin_attribute *bin_attr, +sysfs_mbox_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { struct device *dev = container_of(kobj, struct device, kobj); diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c index 3b708606b93..1e4cafabba1 100644 --- a/drivers/scsi/qla2xxx/qla_attr.c +++ b/drivers/scsi/qla2xxx/qla_attr.c @@ -16,7 +16,7 @@ static int qla24xx_vport_disable(struct fc_vport *, bool); /* SYSFS attributes --------------------------------------------------------- */ static ssize_t -qla2x00_sysfs_read_fw_dump(struct kobject *kobj, +qla2x00_sysfs_read_fw_dump(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -32,7 +32,7 @@ qla2x00_sysfs_read_fw_dump(struct kobject *kobj, } static ssize_t -qla2x00_sysfs_write_fw_dump(struct kobject *kobj, +qla2x00_sysfs_write_fw_dump(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -92,7 +92,7 @@ static struct bin_attribute sysfs_fw_dump_attr = { }; static ssize_t -qla2x00_sysfs_read_nvram(struct kobject *kobj, +qla2x00_sysfs_read_nvram(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -111,7 +111,7 @@ qla2x00_sysfs_read_nvram(struct kobject *kobj, } static ssize_t -qla2x00_sysfs_write_nvram(struct kobject *kobj, +qla2x00_sysfs_write_nvram(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -177,7 +177,7 @@ static struct bin_attribute sysfs_nvram_attr = { }; static ssize_t -qla2x00_sysfs_read_optrom(struct kobject *kobj, +qla2x00_sysfs_read_optrom(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -193,7 +193,7 @@ qla2x00_sysfs_read_optrom(struct kobject *kobj, } static ssize_t -qla2x00_sysfs_write_optrom(struct kobject *kobj, +qla2x00_sysfs_write_optrom(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -224,7 +224,7 @@ static struct bin_attribute sysfs_optrom_attr = { }; static ssize_t -qla2x00_sysfs_write_optrom_ctl(struct kobject *kobj, +qla2x00_sysfs_write_optrom_ctl(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -387,7 +387,7 @@ static struct bin_attribute sysfs_optrom_ctl_attr = { }; static ssize_t -qla2x00_sysfs_read_vpd(struct kobject *kobj, +qla2x00_sysfs_read_vpd(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -408,7 +408,7 @@ qla2x00_sysfs_read_vpd(struct kobject *kobj, } static ssize_t -qla2x00_sysfs_write_vpd(struct kobject *kobj, +qla2x00_sysfs_write_vpd(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -461,7 +461,7 @@ static struct bin_attribute sysfs_vpd_attr = { }; static ssize_t -qla2x00_sysfs_read_sfp(struct kobject *kobj, +qla2x00_sysfs_read_sfp(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -522,7 +522,7 @@ static struct bin_attribute sysfs_sfp_attr = { }; static ssize_t -qla2x00_sysfs_write_reset(struct kobject *kobj, +qla2x00_sysfs_write_reset(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -592,7 +592,7 @@ static struct bin_attribute sysfs_reset_attr = { }; static ssize_t -qla2x00_sysfs_write_edc(struct kobject *kobj, +qla2x00_sysfs_write_edc(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -650,7 +650,7 @@ static struct bin_attribute sysfs_edc_attr = { }; static ssize_t -qla2x00_sysfs_write_edc_status(struct kobject *kobj, +qla2x00_sysfs_write_edc_status(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -700,7 +700,7 @@ qla2x00_sysfs_write_edc_status(struct kobject *kobj, } static ssize_t -qla2x00_sysfs_read_edc_status(struct kobject *kobj, +qla2x00_sysfs_read_edc_status(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -730,7 +730,7 @@ static struct bin_attribute sysfs_edc_status_attr = { }; static ssize_t -qla2x00_sysfs_read_xgmac_stats(struct kobject *kobj, +qla2x00_sysfs_read_xgmac_stats(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -782,7 +782,7 @@ static struct bin_attribute sysfs_xgmac_stats_attr = { }; static ssize_t -qla2x00_sysfs_read_dcbx_tlv(struct kobject *kobj, +qla2x00_sysfs_read_dcbx_tlv(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/staging/udlfb/udlfb.c b/drivers/staging/udlfb/udlfb.c index aa8195199a2..577f2bf6eb2 100644 --- a/drivers/staging/udlfb/udlfb.c +++ b/drivers/staging/udlfb/udlfb.c @@ -1063,7 +1063,8 @@ static ssize_t metrics_misc_show(struct device *fbdev, atomic_read(&dev->lost_pixels) ? "yes" : "no"); } -static ssize_t edid_show(struct kobject *kobj, struct bin_attribute *a, +static ssize_t edid_show(struct file *filp, struct kobject *kobj, + struct bin_attribute *a, char *buf, loff_t off, size_t count) { struct device *fbdev = container_of(kobj, struct device, kobj); struct fb_info *fb_info = dev_get_drvdata(fbdev); diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c index 06863befaf3..448f5b47fc4 100644 --- a/drivers/usb/core/sysfs.c +++ b/drivers/usb/core/sysfs.c @@ -658,7 +658,8 @@ const struct attribute_group *usb_device_groups[] = { /* Binary descriptors */ static ssize_t -read_descriptors(struct kobject *kobj, struct bin_attribute *attr, +read_descriptors(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, char *buf, loff_t off, size_t count) { struct device *dev = container_of(kobj, struct device, kobj); diff --git a/drivers/video/aty/radeon_base.c b/drivers/video/aty/radeon_base.c index 6c37e8ee5ef..3c1e13ed1cb 100644 --- a/drivers/video/aty/radeon_base.c +++ b/drivers/video/aty/radeon_base.c @@ -2099,7 +2099,7 @@ static ssize_t radeon_show_one_edid(char *buf, loff_t off, size_t count, const u } -static ssize_t radeon_show_edid1(struct kobject *kobj, +static ssize_t radeon_show_edid1(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -2112,7 +2112,7 @@ static ssize_t radeon_show_edid1(struct kobject *kobj, } -static ssize_t radeon_show_edid2(struct kobject *kobj, +static ssize_t radeon_show_edid2(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/w1/slaves/w1_ds2431.c b/drivers/w1/slaves/w1_ds2431.c index 2c6c0cf6a20..84e2410aec1 100644 --- a/drivers/w1/slaves/w1_ds2431.c +++ b/drivers/w1/slaves/w1_ds2431.c @@ -96,7 +96,7 @@ static int w1_f2d_readblock(struct w1_slave *sl, int off, int count, char *buf) return -1; } -static ssize_t w1_f2d_read_bin(struct kobject *kobj, +static ssize_t w1_f2d_read_bin(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -202,7 +202,7 @@ retry: return 0; } -static ssize_t w1_f2d_write_bin(struct kobject *kobj, +static ssize_t w1_f2d_write_bin(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/w1/slaves/w1_ds2433.c b/drivers/w1/slaves/w1_ds2433.c index d2bf32118a9..0f7b8f9c509 100644 --- a/drivers/w1/slaves/w1_ds2433.c +++ b/drivers/w1/slaves/w1_ds2433.c @@ -92,7 +92,7 @@ static int w1_f23_refresh_block(struct w1_slave *sl, struct w1_f23_data *data, } #endif /* CONFIG_W1_SLAVE_DS2433_CRC */ -static ssize_t w1_f23_read_bin(struct kobject *kobj, +static ssize_t w1_f23_read_bin(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -206,7 +206,7 @@ static int w1_f23_write(struct w1_slave *sl, int addr, int len, const u8 *data) return 0; } -static ssize_t w1_f23_write_bin(struct kobject *kobj, +static ssize_t w1_f23_write_bin(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/w1/slaves/w1_ds2760.c b/drivers/w1/slaves/w1_ds2760.c index 6e153343e11..483d4518091 100644 --- a/drivers/w1/slaves/w1_ds2760.c +++ b/drivers/w1/slaves/w1_ds2760.c @@ -97,7 +97,7 @@ int w1_ds2760_recall_eeprom(struct device *dev, int addr) return w1_ds2760_eeprom_cmd(dev, addr, W1_DS2760_RECALL_DATA); } -static ssize_t w1_ds2760_read_bin(struct kobject *kobj, +static ssize_t w1_ds2760_read_bin(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/w1/w1.c b/drivers/w1/w1.c index ad5897dc449..2839e281cd6 100644 --- a/drivers/w1/w1.c +++ b/drivers/w1/w1.c @@ -120,7 +120,7 @@ static struct device_attribute w1_slave_attr_id = /* Default family */ -static ssize_t w1_default_write(struct kobject *kobj, +static ssize_t w1_default_write(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { @@ -139,7 +139,7 @@ out_up: return count; } -static ssize_t w1_default_read(struct kobject *kobj, +static ssize_t w1_default_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/drivers/zorro/zorro-sysfs.c b/drivers/zorro/zorro-sysfs.c index eb924e0a64c..26f7184ef9e 100644 --- a/drivers/zorro/zorro-sysfs.c +++ b/drivers/zorro/zorro-sysfs.c @@ -49,7 +49,7 @@ static ssize_t zorro_show_resource(struct device *dev, struct device_attribute * static DEVICE_ATTR(resource, S_IRUGO, zorro_show_resource, NULL); -static ssize_t zorro_read_config(struct kobject *kobj, +static ssize_t zorro_read_config(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { diff --git a/fs/sysfs/bin.c b/fs/sysfs/bin.c index 806b277453f..4e321f7353f 100644 --- a/fs/sysfs/bin.c +++ b/fs/sysfs/bin.c @@ -46,9 +46,9 @@ struct bin_buffer { }; static int -fill_read(struct dentry *dentry, char *buffer, loff_t off, size_t count) +fill_read(struct file *file, char *buffer, loff_t off, size_t count) { - struct sysfs_dirent *attr_sd = dentry->d_fsdata; + struct sysfs_dirent *attr_sd = file->f_path.dentry->d_fsdata; struct bin_attribute *attr = attr_sd->s_bin_attr.bin_attr; struct kobject *kobj = attr_sd->s_parent->s_dir.kobj; int rc; @@ -59,7 +59,7 @@ fill_read(struct dentry *dentry, char *buffer, loff_t off, size_t count) rc = -EIO; if (attr->read) - rc = attr->read(kobj, attr, buffer, off, count); + rc = attr->read(file, kobj, attr, buffer, off, count); sysfs_put_active(attr_sd); @@ -70,8 +70,7 @@ static ssize_t read(struct file *file, char __user *userbuf, size_t bytes, loff_t *off) { struct bin_buffer *bb = file->private_data; - struct dentry *dentry = file->f_path.dentry; - int size = dentry->d_inode->i_size; + int size = file->f_path.dentry->d_inode->i_size; loff_t offs = *off; int count = min_t(size_t, bytes, PAGE_SIZE); char *temp; @@ -92,7 +91,7 @@ read(struct file *file, char __user *userbuf, size_t bytes, loff_t *off) mutex_lock(&bb->mutex); - count = fill_read(dentry, bb->buffer, offs, count); + count = fill_read(file, bb->buffer, offs, count); if (count < 0) { mutex_unlock(&bb->mutex); goto out_free; @@ -117,9 +116,9 @@ read(struct file *file, char __user *userbuf, size_t bytes, loff_t *off) } static int -flush_write(struct dentry *dentry, char *buffer, loff_t offset, size_t count) +flush_write(struct file *file, char *buffer, loff_t offset, size_t count) { - struct sysfs_dirent *attr_sd = dentry->d_fsdata; + struct sysfs_dirent *attr_sd = file->f_path.dentry->d_fsdata; struct bin_attribute *attr = attr_sd->s_bin_attr.bin_attr; struct kobject *kobj = attr_sd->s_parent->s_dir.kobj; int rc; @@ -130,7 +129,7 @@ flush_write(struct dentry *dentry, char *buffer, loff_t offset, size_t count) rc = -EIO; if (attr->write) - rc = attr->write(kobj, attr, buffer, offset, count); + rc = attr->write(file, kobj, attr, buffer, offset, count); sysfs_put_active(attr_sd); @@ -141,8 +140,7 @@ static ssize_t write(struct file *file, const char __user *userbuf, size_t bytes, loff_t *off) { struct bin_buffer *bb = file->private_data; - struct dentry *dentry = file->f_path.dentry; - int size = dentry->d_inode->i_size; + int size = file->f_path.dentry->d_inode->i_size; loff_t offs = *off; int count = min_t(size_t, bytes, PAGE_SIZE); char *temp; @@ -165,7 +163,7 @@ static ssize_t write(struct file *file, const char __user *userbuf, memcpy(bb->buffer, temp, count); - count = flush_write(dentry, bb->buffer, offs, count); + count = flush_write(file, bb->buffer, offs, count); mutex_unlock(&bb->mutex); if (count > 0) @@ -363,7 +361,7 @@ static int mmap(struct file *file, struct vm_area_struct *vma) if (!attr->mmap) goto out_put; - rc = attr->mmap(kobj, attr, vma); + rc = attr->mmap(file, kobj, attr, vma); if (rc) goto out_put; diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h index 6903e920403..f2694eb4dd3 100644 --- a/include/linux/sysfs.h +++ b/include/linux/sysfs.h @@ -87,17 +87,18 @@ struct attribute_group { #define attr_name(_attr) (_attr).attr.name +struct file; struct vm_area_struct; struct bin_attribute { struct attribute attr; size_t size; void *private; - ssize_t (*read)(struct kobject *, struct bin_attribute *, + ssize_t (*read)(struct file *, struct kobject *, struct bin_attribute *, char *, loff_t, size_t); - ssize_t (*write)(struct kobject *, struct bin_attribute *, + ssize_t (*write)(struct file *,struct kobject *, struct bin_attribute *, char *, loff_t, size_t); - int (*mmap)(struct kobject *, struct bin_attribute *attr, + int (*mmap)(struct file *, struct kobject *, struct bin_attribute *attr, struct vm_area_struct *vma); }; diff --git a/kernel/ksysfs.c b/kernel/ksysfs.c index 21fe3c42694..0b624e79180 100644 --- a/kernel/ksysfs.c +++ b/kernel/ksysfs.c @@ -138,7 +138,8 @@ extern const void __start_notes __attribute__((weak)); extern const void __stop_notes __attribute__((weak)); #define notes_size (&__stop_notes - &__start_notes) -static ssize_t notes_read(struct kobject *kobj, struct bin_attribute *bin_attr, +static ssize_t notes_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { memcpy(buf, &__start_notes + off, count); diff --git a/kernel/module.c b/kernel/module.c index e2564580f3f..5e14483768b 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -1182,7 +1182,7 @@ struct module_notes_attrs { struct bin_attribute attrs[0]; }; -static ssize_t module_notes_read(struct kobject *kobj, +static ssize_t module_notes_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t pos, size_t count) { diff --git a/net/bridge/br_sysfs_br.c b/net/bridge/br_sysfs_br.c index dd321e39e62..486b8f3861d 100644 --- a/net/bridge/br_sysfs_br.c +++ b/net/bridge/br_sysfs_br.c @@ -659,7 +659,7 @@ static struct attribute_group bridge_group = { * * Returns the number of bytes read. */ -static ssize_t brforward_read(struct kobject *kobj, +static ssize_t brforward_read(struct file *filp, struct kobject *kobj, struct bin_attribute *bin_attr, char *buf, loff_t off, size_t count) { |