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driver core: bus: constify bus_rescan_devices()

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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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2023-03-13 19:29:07 +01:00
parent 00c4a3c47d
commit 9622b9f282
2 changed files with 2 additions and 2 deletions
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2
drivers/base/bus.c
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@ -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);
}

2
include/linux/device/bus.h
View File

@ -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;