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-rw-r--r--include/linux/bio.h5
-rw-r--r--include/linux/blkdev.h1
-rw-r--r--include/linux/device.h5
-rw-r--r--include/linux/eisa.h4
-rw-r--r--include/linux/firmware.h1
-rw-r--r--include/linux/genhd.h2
-rw-r--r--include/linux/kernel.h6
-rw-r--r--include/linux/mg_disk.h45
-rw-r--r--include/linux/miscdevice.h1
-rw-r--r--include/linux/platform_device.h4
-rw-r--r--include/linux/sched.h2
-rw-r--r--include/linux/tracepoint.h4
-rw-r--r--include/linux/usb.h3
13 files changed, 72 insertions, 11 deletions
diff --git a/include/linux/bio.h b/include/linux/bio.h
index 12737be58601..2a04eb54c0dd 100644
--- a/include/linux/bio.h
+++ b/include/linux/bio.h
@@ -590,6 +590,11 @@ static inline void bio_list_merge_head(struct bio_list *bl,
bl->head = bl2->head;
}
+static inline struct bio *bio_list_peek(struct bio_list *bl)
+{
+ return bl->head;
+}
+
static inline struct bio *bio_list_pop(struct bio_list *bl)
{
struct bio *bio = bl->head;
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 0b1a6cae9de1..8963d9149b5f 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -926,6 +926,7 @@ extern void blk_queue_alignment_offset(struct request_queue *q,
unsigned int alignment);
extern void blk_queue_io_min(struct request_queue *q, unsigned int min);
extern void blk_queue_io_opt(struct request_queue *q, unsigned int opt);
+extern void blk_set_default_limits(struct queue_limits *lim);
extern int blk_stack_limits(struct queue_limits *t, struct queue_limits *b,
sector_t offset);
extern void disk_stack_limits(struct gendisk *disk, struct block_device *bdev,
diff --git a/include/linux/device.h b/include/linux/device.h
index a4a7b10aaa48..ed4e39f2c423 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -114,6 +114,8 @@ extern int bus_unregister_notifier(struct bus_type *bus,
#define BUS_NOTIFY_BOUND_DRIVER 0x00000003 /* driver bound to device */
#define BUS_NOTIFY_UNBIND_DRIVER 0x00000004 /* driver about to be
unbound */
+#define BUS_NOTIFY_UNBOUND_DRIVER 0x00000005 /* driver is unbound
+ from the device */
extern struct kset *bus_get_kset(struct bus_type *bus);
extern struct klist *bus_get_device_klist(struct bus_type *bus);
@@ -192,6 +194,7 @@ struct class {
struct kobject *dev_kobj;
int (*dev_uevent)(struct device *dev, struct kobj_uevent_env *env);
+ char *(*nodename)(struct device *dev);
void (*class_release)(struct class *class);
void (*dev_release)(struct device *dev);
@@ -287,6 +290,7 @@ struct device_type {
const char *name;
struct attribute_group **groups;
int (*uevent)(struct device *dev, struct kobj_uevent_env *env);
+ char *(*nodename)(struct device *dev);
void (*release)(struct device *dev);
struct dev_pm_ops *pm;
@@ -486,6 +490,7 @@ extern struct device *device_find_child(struct device *dev, void *data,
extern int device_rename(struct device *dev, char *new_name);
extern int device_move(struct device *dev, struct device *new_parent,
enum dpm_order dpm_order);
+extern const char *device_get_nodename(struct device *dev, const char **tmp);
/*
* Root device objects for grouping under /sys/devices
diff --git a/include/linux/eisa.h b/include/linux/eisa.h
index e61c0be2a459..6925249a5ac6 100644
--- a/include/linux/eisa.h
+++ b/include/linux/eisa.h
@@ -78,12 +78,12 @@ static inline void eisa_driver_unregister (struct eisa_driver *edrv) { }
/* Mimics pci.h... */
static inline void *eisa_get_drvdata (struct eisa_device *edev)
{
- return edev->dev.driver_data;
+ return dev_get_drvdata(&edev->dev);
}
static inline void eisa_set_drvdata (struct eisa_device *edev, void *data)
{
- edev->dev.driver_data = data;
+ dev_set_drvdata(&edev->dev, data);
}
/* The EISA root device. There's rumours about machines with multiple
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index c8ecf5b2a207..d31544628436 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -5,7 +5,6 @@
#include <linux/types.h>
#include <linux/compiler.h>
-#define FIRMWARE_NAME_MAX 30
#define FW_ACTION_NOHOTPLUG 0
#define FW_ACTION_HOTPLUG 1
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index 7cbd38d363a2..45fc320a53c6 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -142,7 +142,7 @@ struct gendisk {
* disks that can't be partitioned. */
char disk_name[DISK_NAME_LEN]; /* name of major driver */
-
+ char *(*nodename)(struct gendisk *gd);
/* Array of pointers to partitions indexed by partno.
* Protected with matching bdev lock but stat and other
* non-critical accesses use RCU. Always access through
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 883cd44ff765..c5a71c38a95f 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -97,12 +97,14 @@ extern const char linux_proc_banner[];
#define KERN_INFO "<6>" /* informational */
#define KERN_DEBUG "<7>" /* debug-level messages */
+/* Use the default kernel loglevel */
+#define KERN_DEFAULT "<d>"
/*
* Annotation for a "continued" line of log printout (only done after a
* line that had no enclosing \n). Only to be used by core/arch code
* during early bootup (a continued line is not SMP-safe otherwise).
*/
-#define KERN_CONT ""
+#define KERN_CONT "<c>"
extern int console_printk[];
@@ -406,7 +408,7 @@ static inline char *pack_hex_byte(char *buf, u8 byte)
*
* Use tracing_on/tracing_off when you want to quickly turn on or off
* tracing. It simply enables or disables the recording of the trace events.
- * This also corresponds to the user space debugfs/tracing/tracing_on
+ * This also corresponds to the user space /sys/kernel/debug/tracing/tracing_on
* file, which gives a means for the kernel and userspace to interact.
* Place a tracing_off() in the kernel where you want tracing to end.
* From user space, examine the trace, and then echo 1 > tracing_on
diff --git a/include/linux/mg_disk.h b/include/linux/mg_disk.h
new file mode 100644
index 000000000000..e11f4d9f1c2e
--- /dev/null
+++ b/include/linux/mg_disk.h
@@ -0,0 +1,45 @@
+/*
+ * include/linux/mg_disk.c
+ *
+ * Private data for mflash platform driver
+ *
+ * (c) 2008 mGine Co.,LTD
+ * (c) 2008 unsik Kim <donari75@gmail.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 __MG_DISK_H__
+#define __MG_DISK_H__
+
+/* name for platform device */
+#define MG_DEV_NAME "mg_disk"
+
+/* names of GPIO resource */
+#define MG_RST_PIN "mg_rst"
+/* except MG_BOOT_DEV, reset-out pin should be assigned */
+#define MG_RSTOUT_PIN "mg_rstout"
+
+/* device attribution */
+/* use mflash as boot device */
+#define MG_BOOT_DEV (1 << 0)
+/* use mflash as storage device */
+#define MG_STORAGE_DEV (1 << 1)
+/* same as MG_STORAGE_DEV, but bootloader already done reset sequence */
+#define MG_STORAGE_DEV_SKIP_RST (1 << 2)
+
+/* private driver data */
+struct mg_drv_data {
+ /* disk resource */
+ u32 use_polling;
+
+ /* device attribution */
+ u32 dev_attr;
+
+ /* internally used */
+ void *host;
+};
+
+#endif
diff --git a/include/linux/miscdevice.h b/include/linux/miscdevice.h
index beb6ec99cfef..052117744629 100644
--- a/include/linux/miscdevice.h
+++ b/include/linux/miscdevice.h
@@ -41,6 +41,7 @@ struct miscdevice {
struct list_head list;
struct device *parent;
struct device *this_device;
+ const char *devnode;
};
extern int misc_register(struct miscdevice * misc);
diff --git a/include/linux/platform_device.h b/include/linux/platform_device.h
index b67bb5d7b221..8dc5123b6305 100644
--- a/include/linux/platform_device.h
+++ b/include/linux/platform_device.h
@@ -36,8 +36,8 @@ extern struct device platform_bus;
extern struct resource *platform_get_resource(struct platform_device *, unsigned int, unsigned int);
extern int platform_get_irq(struct platform_device *, unsigned int);
-extern struct resource *platform_get_resource_byname(struct platform_device *, unsigned int, char *);
-extern int platform_get_irq_byname(struct platform_device *, char *);
+extern struct resource *platform_get_resource_byname(struct platform_device *, unsigned int, const char *);
+extern int platform_get_irq_byname(struct platform_device *, const char *);
extern int platform_add_devices(struct platform_device **, int);
extern struct platform_device *platform_device_register_simple(const char *, int id,
diff --git a/include/linux/sched.h b/include/linux/sched.h
index c900aa530070..7531b1c28201 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -674,7 +674,7 @@ struct user_struct {
struct task_group *tg;
#ifdef CONFIG_SYSFS
struct kobject kobj;
- struct work_struct work;
+ struct delayed_work work;
#endif
#endif
diff --git a/include/linux/tracepoint.h b/include/linux/tracepoint.h
index 14df7e635d43..b9dc4ca0246f 100644
--- a/include/linux/tracepoint.h
+++ b/include/linux/tracepoint.h
@@ -198,7 +198,7 @@ static inline void tracepoint_synchronize_unregister(void)
* * This is how the trace record is structured and will
* * be saved into the ring buffer. These are the fields
* * that will be exposed to user-space in
- * * /debug/tracing/events/<*>/format.
+ * * /sys/kernel/debug/tracing/events/<*>/format.
* *
* * The declared 'local variable' is called '__entry'
* *
@@ -258,7 +258,7 @@ static inline void tracepoint_synchronize_unregister(void)
* tracepoint callback (this is used by programmatic plugins and
* can also by used by generic instrumentation like SystemTap), and
* it is also used to expose a structured trace record in
- * /debug/tracing/events/.
+ * /sys/kernel/debug/tracing/events/.
*/
#define TRACE_EVENT(name, proto, args, struct, assign, print) \
diff --git a/include/linux/usb.h b/include/linux/usb.h
index 7e6b5259ea35..84929e914034 100644
--- a/include/linux/usb.h
+++ b/include/linux/usb.h
@@ -888,6 +888,8 @@ struct usb_driver {
* struct usb_device_driver - identifies USB device driver to usbcore
* @name: The driver name should be unique among USB drivers,
* and should normally be the same as the module name.
+ * @nodename: Callback to provide a naming hint for a possible
+ * device node to create.
* @probe: Called to see if the driver is willing to manage a particular
* device. If it is, probe returns zero and uses dev_set_drvdata()
* to associate driver-specific data with the device. If unwilling
@@ -931,6 +933,7 @@ extern struct bus_type usb_bus_type;
*/
struct usb_class_driver {
char *name;
+ char *(*nodename)(struct device *dev);
const struct file_operations *fops;
int minor_base;
};
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-16 10:16:28 +0300