Commit 9622b9f2 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

driver core: bus: constify bus_rescan_devices() 

The bus_rescan_devices() function was missed in the previous change of
the bus_for_each* constant pointer changes, so fix it up now to take a
const * to struct bus_type.

Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230313182918.1312597-25-gregkh@linuxfoundation.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 00c4a3c4

drivers/base/bus.c

+1 −1
Original line number Diff line number Diff line
@@ -769,7 +769,7 @@ static int __must_check bus_rescan_devices_helper(struct device *dev, 
 * attached and rescan it against existing drivers to see if it matches

 * any by calling device_attach() for the unbound devices.

 */

int bus_rescan_devices(struct bus_type *bus)

int bus_rescan_devices(const struct bus_type *bus)

{

	return bus_for_each_dev(bus, NULL, NULL, bus_rescan_devices_helper);

}

include/linux/device/bus.h

+1 −1
Original line number Diff line number Diff line
@@ -114,7 +114,7 @@ extern int __must_check bus_register(const struct bus_type *bus); 


extern void bus_unregister(const struct bus_type *bus);



extern int __must_check bus_rescan_devices(struct bus_type *bus);

extern int __must_check bus_rescan_devices(const struct bus_type *bus);



struct bus_attribute {

	struct attribute	attr;