Commit 8a2b9c84 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

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



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: default avatarRafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230324122711.2664537-3-gregkh@linuxfoundation.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0d62b79f

include/linux/device/driver.h

+11 −15
Original line number Diff line number Diff line
@@ -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,

int __must_check driver_create_file(struct device_driver *driver,

				    const struct driver_attribute *attr);

extern void driver_remove_file(struct device_driver *driver,

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));