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driver core: driver.h: remove extern from function prototypes

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The kernel coding style does not require 'extern' in function prototypes
in .h files, so remove them from include/linux/device/driver.h as they
are not needed.

Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230324122711.2664537-3-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2023-03-24 13:27:08 +01:00
parent 0d62b79fd8
commit 8a2b9c84c7
1 changed files with 11 additions and 15 deletions
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26
include/linux/device/driver.h
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@ -122,13 +122,12 @@ struct device_driver {
};
extern int __must_check driver_register(struct device_driver *drv);
extern void driver_unregister(struct device_driver *drv);
int __must_check driver_register(struct device_driver *drv);
void driver_unregister(struct device_driver *drv);
extern struct device_driver *driver_find(const char *name,
const struct bus_type *bus);
extern int driver_probe_done(void);
extern void wait_for_device_probe(void);
struct device_driver *driver_find(const char *name, const struct bus_type *bus);
int driver_probe_done(void);
void wait_for_device_probe(void);
void __init wait_for_init_devices_probe(void);
/* sysfs interface for exporting driver attributes */
@ -147,18 +146,15 @@ struct driver_attribute {
#define DRIVER_ATTR_WO(_name) \
struct driver_attribute driver_attr_##_name = __ATTR_WO(_name)
extern int __must_check driver_create_file(struct device_driver *driver,
const struct driver_attribute *attr);
extern void driver_remove_file(struct device_driver *driver,
const struct driver_attribute *attr);
int __must_check driver_create_file(struct device_driver *driver,
const struct driver_attribute *attr);
void driver_remove_file(struct device_driver *driver,
const struct driver_attribute *attr);
int driver_set_override(struct device *dev, const char **override,
const char *s, size_t len);
extern int __must_check driver_for_each_device(struct device_driver *drv,
struct device *start,
void *data,
int (*fn)(struct device *dev,
void *));
int __must_check driver_for_each_device(struct device_driver *drv, struct device *start,
void *data, int (*fn)(struct device *dev, void *));
struct device *driver_find_device(struct device_driver *drv,
struct device *start, const void *data,
int (*match)(struct device *dev, const void *data));