diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-13 19:29:08 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-23 13:21:22 +0100 |
| commit | 7c06be04251a0b3349868622a2111a54cbfad8d4 (patch) | |
| tree | 6fa8a1146f778b1be04d8340fb80f2e13c6d6b8d | |
| parent | 9622b9f282e0f0d37683b21575b683039169e397 (diff) | |
driver core: bus: constify driver_find()
The driver_find() function can now take a const * to bus_type, not just
a * so fix that up.
Cc: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/20230313182918.1312597-26-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/base/bus.c | 2 | ||||
| -rw-r--r-- | include/linux/device/driver.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/bus.c b/drivers/base/bus.c index ced61fad390e..8fea26c22521 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -1307,7 +1307,7 @@ EXPORT_SYMBOL_GPL(subsys_virtual_register); * from being unregistered or unloaded while the caller is using it. * The caller is responsible for preventing this. */ -struct device_driver *driver_find(const char *name, struct bus_type *bus) +struct device_driver *driver_find(const char *name, const struct bus_type *bus) { struct subsys_private *sp = bus_to_subsys(bus); struct kobject *k; diff --git a/include/linux/device/driver.h b/include/linux/device/driver.h index 50d0a416a5e7..ceb0e477c2c8 100644 --- a/include/linux/device/driver.h +++ b/include/linux/device/driver.h @@ -126,7 +126,7 @@ extern int __must_check driver_register(struct device_driver *drv); extern void driver_unregister(struct device_driver *drv); extern struct device_driver *driver_find(const char *name, - struct bus_type *bus); + const struct bus_type *bus); extern int driver_probe_done(void); extern void wait_for_device_probe(void); void __init wait_for_init_devices_probe(void); |