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-rw-r--r--include/asm-blackfin/page.h1
-rw-r--r--include/asm-h8300/page.h1
-rw-r--r--include/asm-m68knommu/page.h1
-rw-r--r--include/asm-v850/page.h1
-rw-r--r--include/linux/memcontrol.h10
-rw-r--r--include/linux/memstick.h299
-rw-r--r--include/linux/swapops.h2
-rw-r--r--include/linux/thermal.h23
-rw-r--r--include/linux/tifm.h4
9 files changed, 333 insertions, 9 deletions
diff --git a/include/asm-blackfin/page.h b/include/asm-blackfin/page.h
index d5c9d143378..c7db0220fbd 100644
--- a/include/asm-blackfin/page.h
+++ b/include/asm-blackfin/page.h
@@ -39,6 +39,7 @@ typedef struct {
typedef struct {
unsigned long pgprot;
} pgprot_t;
+typedef struct page *pgtable_t;
#define pte_val(x) ((x).pte)
#define pmd_val(x) ((&x)->pmd[0])
diff --git a/include/asm-h8300/page.h b/include/asm-h8300/page.h
index a8349244913..d6a3eaf3b27 100644
--- a/include/asm-h8300/page.h
+++ b/include/asm-h8300/page.h
@@ -31,6 +31,7 @@ typedef struct { unsigned long pte; } pte_t;
typedef struct { unsigned long pmd[16]; } pmd_t;
typedef struct { unsigned long pgd; } pgd_t;
typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct page *pgtable_t;
#define pte_val(x) ((x).pte)
#define pmd_val(x) ((&x)->pmd[0])
diff --git a/include/asm-m68knommu/page.h b/include/asm-m68knommu/page.h
index 6af480c7f29..1e82ebb7d64 100644
--- a/include/asm-m68knommu/page.h
+++ b/include/asm-m68knommu/page.h
@@ -31,6 +31,7 @@ typedef struct { unsigned long pte; } pte_t;
typedef struct { unsigned long pmd[16]; } pmd_t;
typedef struct { unsigned long pgd; } pgd_t;
typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct page *pgtable_t;
#define pte_val(x) ((x).pte)
#define pmd_val(x) ((&x)->pmd[0])
diff --git a/include/asm-v850/page.h b/include/asm-v850/page.h
index 661d8cd0883..74a539a9bd5 100644
--- a/include/asm-v850/page.h
+++ b/include/asm-v850/page.h
@@ -57,6 +57,7 @@ typedef struct { unsigned long pte; } pte_t;
typedef struct { unsigned long pmd; } pmd_t;
typedef struct { unsigned long pgd; } pgd_t;
typedef struct { unsigned long pgprot; } pgprot_t;
+typedef struct page *pgtable_t;
#define pte_val(x) ((x).pte)
#define pmd_val(x) ((x).pmd)
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index 9815951ec99..925d57b236a 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -51,10 +51,8 @@ extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
gfp_t gfp_mask);
int task_in_mem_cgroup(struct task_struct *task, const struct mem_cgroup *mem);
-static inline struct mem_cgroup *mm_cgroup(const struct mm_struct *mm)
-{
- return rcu_dereference(mm->mem_cgroup);
-}
+#define vm_match_cgroup(mm, cgroup) \
+ ((cgroup) == rcu_dereference((mm)->mem_cgroup))
extern int mem_cgroup_prepare_migration(struct page *page);
extern void mem_cgroup_end_migration(struct page *page);
@@ -123,9 +121,9 @@ static inline int mem_cgroup_cache_charge(struct page *page,
return 0;
}
-static inline struct mem_cgroup *mm_cgroup(const struct mm_struct *mm)
+static inline int vm_match_cgroup(struct mm_struct *mm, struct mem_cgroup *mem)
{
- return NULL;
+ return 1;
}
static inline int task_in_mem_cgroup(struct task_struct *task,
diff --git a/include/linux/memstick.h b/include/linux/memstick.h
new file mode 100644
index 00000000000..334d059d679
--- /dev/null
+++ b/include/linux/memstick.h
@@ -0,0 +1,299 @@
+/*
+ * Sony MemoryStick support
+ *
+ * Copyright (C) 2007 Alex Dubov <oakad@yahoo.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef _MEMSTICK_H
+#define _MEMSTICK_H
+
+#include <linux/workqueue.h>
+#include <linux/scatterlist.h>
+#include <linux/device.h>
+
+/*** Hardware based structures ***/
+
+struct ms_status_register {
+ unsigned char reserved;
+ unsigned char interrupt;
+#define MEMSTICK_INT_CMDNAK 0x0001
+#define MEMSTICK_INT_BREQ 0x0020
+#define MEMSTICK_INT_ERR 0x0040
+#define MEMSTICK_INT_CED 0x0080
+
+ unsigned char status0;
+#define MEMSTICK_STATUS0_WP 0x0001
+#define MEMSTICK_STATUS0_SL 0x0002
+#define MEMSTICK_STATUS0_BF 0x0010
+#define MEMSTICK_STATUS0_BE 0x0020
+#define MEMSTICK_STATUS0_FB0 0x0040
+#define MEMSTICK_STATUS0_MB 0x0080
+
+ unsigned char status1;
+#define MEMSTICK_STATUS1_UCFG 0x0001
+#define MEMSTICK_STATUS1_FGER 0x0002
+#define MEMSTICK_STATUS1_UCEX 0x0004
+#define MEMSTICK_STATUS1_EXER 0x0008
+#define MEMSTICK_STATUS1_UCDT 0x0010
+#define MEMSTICK_STATUS1_DTER 0x0020
+#define MEMSTICK_STATUS1_FBI 0x0040
+#define MEMSTICK_STATUS1_MB 0x0080
+} __attribute__((packed));
+
+struct ms_id_register {
+ unsigned char type;
+ unsigned char reserved;
+ unsigned char category;
+ unsigned char class;
+} __attribute__((packed));
+
+struct ms_param_register {
+ unsigned char system;
+ unsigned char block_address_msb;
+ unsigned short block_address;
+ unsigned char cp;
+#define MEMSTICK_CP_BLOCK 0x0000
+#define MEMSTICK_CP_PAGE 0x0020
+#define MEMSTICK_CP_EXTRA 0x0040
+#define MEMSTICK_CP_OVERWRITE 0x0080
+
+ unsigned char page_address;
+} __attribute__((packed));
+
+struct ms_extra_data_register {
+ unsigned char overwrite_flag;
+#define MEMSTICK_OVERWRITE_UPDATA 0x0010
+#define MEMSTICK_OVERWRITE_PAGE 0x0060
+#define MEMSTICK_OVERWRITE_BLOCK 0x0080
+
+ unsigned char management_flag;
+#define MEMSTICK_MANAGEMENT_SYSTEM 0x0004
+#define MEMSTICK_MANAGEMENT_TRANS_TABLE 0x0008
+#define MEMSTICK_MANAGEMENT_COPY 0x0010
+#define MEMSTICK_MANAGEMENT_ACCESS 0x0020
+
+ unsigned short logical_address;
+} __attribute__((packed));
+
+struct ms_register {
+ struct ms_status_register status;
+ struct ms_id_register id;
+ unsigned char reserved[8];
+ struct ms_param_register param;
+ struct ms_extra_data_register extra_data;
+} __attribute__((packed));
+
+struct mspro_param_register {
+ unsigned char system;
+ unsigned short data_count;
+ unsigned int data_address;
+ unsigned char cmd_param;
+} __attribute__((packed));
+
+struct mspro_register {
+ struct ms_status_register status;
+ struct ms_id_register id;
+ unsigned char reserved[8];
+ struct mspro_param_register param;
+} __attribute__((packed));
+
+struct ms_register_addr {
+ unsigned char r_offset;
+ unsigned char r_length;
+ unsigned char w_offset;
+ unsigned char w_length;
+} __attribute__((packed));
+
+enum {
+ MS_TPC_READ_LONG_DATA = 0x02,
+ MS_TPC_READ_SHORT_DATA = 0x03,
+ MS_TPC_READ_REG = 0x04,
+ MS_TPC_READ_IO_DATA = 0x05, /* unverified */
+ MS_TPC_GET_INT = 0x07,
+ MS_TPC_SET_RW_REG_ADRS = 0x08,
+ MS_TPC_EX_SET_CMD = 0x09,
+ MS_TPC_WRITE_IO_DATA = 0x0a, /* unverified */
+ MS_TPC_WRITE_REG = 0x0b,
+ MS_TPC_WRITE_SHORT_DATA = 0x0c,
+ MS_TPC_WRITE_LONG_DATA = 0x0d,
+ MS_TPC_SET_CMD = 0x0e
+};
+
+enum {
+ MS_CMD_BLOCK_END = 0x33,
+ MS_CMD_RESET = 0x3c,
+ MS_CMD_BLOCK_WRITE = 0x55,
+ MS_CMD_SLEEP = 0x5a,
+ MS_CMD_BLOCK_ERASE = 0x99,
+ MS_CMD_BLOCK_READ = 0xaa,
+ MS_CMD_CLEAR_BUF = 0xc3,
+ MS_CMD_FLASH_STOP = 0xcc,
+ MSPRO_CMD_FORMAT = 0x10,
+ MSPRO_CMD_SLEEP = 0x11,
+ MSPRO_CMD_READ_DATA = 0x20,
+ MSPRO_CMD_WRITE_DATA = 0x21,
+ MSPRO_CMD_READ_ATRB = 0x24,
+ MSPRO_CMD_STOP = 0x25,
+ MSPRO_CMD_ERASE = 0x26,
+ MSPRO_CMD_SET_IBA = 0x46,
+ MSPRO_CMD_SET_IBD = 0x47
+/*
+ MSPRO_CMD_RESET
+ MSPRO_CMD_WAKEUP
+ MSPRO_CMD_IN_IO_DATA
+ MSPRO_CMD_OUT_IO_DATA
+ MSPRO_CMD_READ_IO_ATRB
+ MSPRO_CMD_IN_IO_FIFO
+ MSPRO_CMD_OUT_IO_FIFO
+ MSPRO_CMD_IN_IOM
+ MSPRO_CMD_OUT_IOM
+*/
+};
+
+/*** Driver structures and functions ***/
+
+#define MEMSTICK_PART_SHIFT 3
+
+enum memstick_param { MEMSTICK_POWER = 1, MEMSTICK_INTERFACE };
+
+#define MEMSTICK_POWER_OFF 0
+#define MEMSTICK_POWER_ON 1
+
+#define MEMSTICK_SERIAL 0
+#define MEMSTICK_PARALLEL 1
+
+struct memstick_host;
+struct memstick_driver;
+
+#define MEMSTICK_MATCH_ALL 0x01
+
+#define MEMSTICK_TYPE_LEGACY 0xff
+#define MEMSTICK_TYPE_DUO 0x00
+#define MEMSTICK_TYPE_PRO 0x01
+
+#define MEMSTICK_CATEGORY_STORAGE 0xff
+#define MEMSTICK_CATEGORY_STORAGE_DUO 0x00
+
+#define MEMSTICK_CLASS_GENERIC 0xff
+#define MEMSTICK_CLASS_GENERIC_DUO 0x00
+
+
+struct memstick_device_id {
+ unsigned char match_flags;
+ unsigned char type;
+ unsigned char category;
+ unsigned char class;
+};
+
+struct memstick_request {
+ unsigned char tpc;
+ unsigned char data_dir:1,
+ need_card_int:1,
+ get_int_reg:1,
+ io_type:2;
+#define MEMSTICK_IO_NONE 0
+#define MEMSTICK_IO_VAL 1
+#define MEMSTICK_IO_SG 2
+
+ unsigned char int_reg;
+ int error;
+ union {
+ struct scatterlist sg;
+ struct {
+ unsigned char data_len;
+ unsigned char data[15];
+ };
+ };
+};
+
+struct memstick_dev {
+ struct memstick_device_id id;
+ struct memstick_host *host;
+ struct ms_register_addr reg_addr;
+ struct completion mrq_complete;
+ struct memstick_request current_mrq;
+
+ /* Check that media driver is still willing to operate the device. */
+ int (*check)(struct memstick_dev *card);
+ /* Get next request from the media driver. */
+ int (*next_request)(struct memstick_dev *card,
+ struct memstick_request **mrq);
+
+ struct device dev;
+};
+
+struct memstick_host {
+ struct mutex lock;
+ unsigned int id;
+ unsigned int caps;
+#define MEMSTICK_CAP_PARALLEL 1
+#define MEMSTICK_CAP_AUTO_GET_INT 2
+
+ struct work_struct media_checker;
+ struct class_device cdev;
+
+ struct memstick_dev *card;
+ unsigned int retries;
+
+ /* Notify the host that some requests are pending. */
+ void (*request)(struct memstick_host *host);
+ /* Set host IO parameters (power, clock, etc). */
+ void (*set_param)(struct memstick_host *host,
+ enum memstick_param param,
+ int value);
+ unsigned long private[0] ____cacheline_aligned;
+};
+
+struct memstick_driver {
+ struct memstick_device_id *id_table;
+ int (*probe)(struct memstick_dev *card);
+ void (*remove)(struct memstick_dev *card);
+ int (*suspend)(struct memstick_dev *card,
+ pm_message_t state);
+ int (*resume)(struct memstick_dev *card);
+
+ struct device_driver driver;
+};
+
+int memstick_register_driver(struct memstick_driver *drv);
+void memstick_unregister_driver(struct memstick_driver *drv);
+
+struct memstick_host *memstick_alloc_host(unsigned int extra,
+ struct device *dev);
+
+int memstick_add_host(struct memstick_host *host);
+void memstick_remove_host(struct memstick_host *host);
+void memstick_free_host(struct memstick_host *host);
+void memstick_detect_change(struct memstick_host *host);
+
+void memstick_init_req_sg(struct memstick_request *mrq, unsigned char tpc,
+ struct scatterlist *sg);
+void memstick_init_req(struct memstick_request *mrq, unsigned char tpc,
+ void *buf, size_t length);
+int memstick_next_req(struct memstick_host *host,
+ struct memstick_request **mrq);
+void memstick_new_req(struct memstick_host *host);
+
+int memstick_set_rw_addr(struct memstick_dev *card);
+
+static inline void *memstick_priv(struct memstick_host *host)
+{
+ return (void *)host->private;
+}
+
+static inline void *memstick_get_drvdata(struct memstick_dev *card)
+{
+ return dev_get_drvdata(&card->dev);
+}
+
+static inline void memstick_set_drvdata(struct memstick_dev *card, void *data)
+{
+ dev_set_drvdata(&card->dev, data);
+}
+
+#endif
diff --git a/include/linux/swapops.h b/include/linux/swapops.h
index 7bf2d149d20..6ec39ab27b4 100644
--- a/include/linux/swapops.h
+++ b/include/linux/swapops.h
@@ -42,11 +42,13 @@ static inline pgoff_t swp_offset(swp_entry_t entry)
return entry.val & SWP_OFFSET_MASK(entry);
}
+#ifdef CONFIG_MMU
/* check whether a pte points to a swap entry */
static inline int is_swap_pte(pte_t pte)
{
return !pte_none(pte) && !pte_present(pte) && !pte_file(pte);
}
+#endif
/*
* Convert the arch-dependent pte representation of a swp_entry_t into an
diff --git a/include/linux/thermal.h b/include/linux/thermal.h
index bba7712cadc..818ca1cf0b6 100644
--- a/include/linux/thermal.h
+++ b/include/linux/thermal.h
@@ -79,7 +79,9 @@ struct thermal_zone_device {
};
struct thermal_zone_device *thermal_zone_device_register(char *, int, void *,
- struct thermal_zone_device_ops *);
+ struct
+ thermal_zone_device_ops
+ *);
void thermal_zone_device_unregister(struct thermal_zone_device *);
int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int,
@@ -87,8 +89,23 @@ int thermal_zone_bind_cooling_device(struct thermal_zone_device *, int,
int thermal_zone_unbind_cooling_device(struct thermal_zone_device *, int,
struct thermal_cooling_device *);
+#ifdef CONFIG_THERMAL
struct thermal_cooling_device *thermal_cooling_device_register(char *, void *,
- struct thermal_cooling_device_ops *);
+ struct
+ thermal_cooling_device_ops
+ *);
void thermal_cooling_device_unregister(struct thermal_cooling_device *);
+#else
+static inline struct thermal_cooling_device
+*thermal_cooling_device_register(char *c, void *v,
+ struct thermal_cooling_device_ops *t)
+{
+ return NULL;
+}
+static inline
+ void thermal_cooling_device_unregister(struct thermal_cooling_device *t)
+{
+};
+#endif
-#endif /* __THERMAL_H__ */
+#endif /* __THERMAL_H__ */
diff --git a/include/linux/tifm.h b/include/linux/tifm.h
index 2096b76d0ce..da76ed85f59 100644
--- a/include/linux/tifm.h
+++ b/include/linux/tifm.h
@@ -72,6 +72,7 @@ enum {
#define TIFM_FIFO_READY 0x00000001
#define TIFM_FIFO_INT_SETALL 0x0000ffff
#define TIFM_FIFO_INTMASK 0x00000005
+#define TIFM_FIFO_SIZE 0x00000200
#define TIFM_DMA_RESET 0x00000002
#define TIFM_DMA_TX 0x00008000
@@ -124,6 +125,8 @@ struct tifm_adapter {
void (*eject)(struct tifm_adapter *fm,
struct tifm_dev *sock);
+ int (*has_ms_pif)(struct tifm_adapter *fm,
+ struct tifm_dev *sock);
struct tifm_dev *sockets[0];
};
@@ -141,6 +144,7 @@ struct tifm_dev *tifm_alloc_device(struct tifm_adapter *fm, unsigned int id,
int tifm_register_driver(struct tifm_driver *drv);
void tifm_unregister_driver(struct tifm_driver *drv);
void tifm_eject(struct tifm_dev *sock);
+int tifm_has_ms_pif(struct tifm_dev *sock);
int tifm_map_sg(struct tifm_dev *sock, struct scatterlist *sg, int nents,
int direction);
void tifm_unmap_sg(struct tifm_dev *sock, struct scatterlist *sg, int nents,
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-01-06 17:54:29 +0000