diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-07 18:27:42 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-16 18:40:58 -0700 |
| commit | ba6857b2d49646f2d4c245ff58d95d145f380177 (patch) | |
| tree | 29771d7ae3c2c80e09ec1742e78b81567c0475e0 | |
| parent | b785464bdbe6a98730f0984c14ec8d4cf7ec9980 (diff) | |
i2o: convert bus code to use dev_groups
The dev_attrs field of struct bus_type is going away soon, dev_groups
should be used instead. This converts the i2o bus code to use the
correct field.
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/message/i2o/core.h | 2 | ||||
| -rw-r--r-- | drivers/message/i2o/device.c | 32 | ||||
| -rw-r--r-- | drivers/message/i2o/driver.c | 2 |
3 files changed, 23 insertions, 13 deletions
diff --git a/drivers/message/i2o/core.h b/drivers/message/i2o/core.h index cbe384fb848..91614f11f89 100644 --- a/drivers/message/i2o/core.h +++ b/drivers/message/i2o/core.h @@ -33,7 +33,7 @@ extern int __init i2o_pci_init(void); extern void __exit i2o_pci_exit(void); /* device */ -extern struct device_attribute i2o_device_attrs[]; +extern const struct attribute_group *i2o_device_groups[]; extern void i2o_device_remove(struct i2o_device *); extern int i2o_device_parse_lct(struct i2o_controller *); diff --git a/drivers/message/i2o/device.c b/drivers/message/i2o/device.c index 4547db99f7d..98348f420b5 100644 --- a/drivers/message/i2o/device.c +++ b/drivers/message/i2o/device.c @@ -138,45 +138,55 @@ static void i2o_device_release(struct device *dev) } /** - * i2o_device_show_class_id - Displays class id of I2O device + * class_id_show - Displays class id of I2O device * @dev: device of which the class id should be displayed * @attr: pointer to device attribute * @buf: buffer into which the class id should be printed * * Returns the number of bytes which are printed into the buffer. */ -static ssize_t i2o_device_show_class_id(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t class_id_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct i2o_device *i2o_dev = to_i2o_device(dev); sprintf(buf, "0x%03x\n", i2o_dev->lct_data.class_id); return strlen(buf) + 1; } +static DEVICE_ATTR_RO(class_id); /** - * i2o_device_show_tid - Displays TID of I2O device + * tid_show - Displays TID of I2O device * @dev: device of which the TID should be displayed * @attr: pointer to device attribute * @buf: buffer into which the TID should be printed * * Returns the number of bytes which are printed into the buffer. */ -static ssize_t i2o_device_show_tid(struct device *dev, - struct device_attribute *attr, char *buf) +static ssize_t tid_show(struct device *dev, struct device_attribute *attr, + char *buf) { struct i2o_device *i2o_dev = to_i2o_device(dev); sprintf(buf, "0x%03x\n", i2o_dev->lct_data.tid); return strlen(buf) + 1; } +static DEVICE_ATTR_RO(tid); /* I2O device attributes */ -struct device_attribute i2o_device_attrs[] = { - __ATTR(class_id, S_IRUGO, i2o_device_show_class_id, NULL), - __ATTR(tid, S_IRUGO, i2o_device_show_tid, NULL), - __ATTR_NULL +static struct attribute *i2o_device_attrs[] = { + &dev_attr_class_id.attr, + &dev_attr_tid.attr, + NULL, +}; + +static const struct attribute_group i2o_device_group = { + .attrs = i2o_device_attrs, +}; + +const struct attribute_group *i2o_device_groups[] = { + &i2o_device_group, + NULL, }; /** diff --git a/drivers/message/i2o/driver.c b/drivers/message/i2o/driver.c index 813eaa33fa1..b6b92d76051 100644 --- a/drivers/message/i2o/driver.c +++ b/drivers/message/i2o/driver.c @@ -62,7 +62,7 @@ static int i2o_bus_match(struct device *dev, struct device_driver *drv) struct bus_type i2o_bus_type = { .name = "i2o", .match = i2o_bus_match, - .dev_attrs = i2o_device_attrs + .dev_groups = i2o_device_groups, }; /** |