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driver core: make driver_detach() take a const *

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driver_detach() does not modify the driver itself, so make the pointer
constant.  In doing so, the function driver_allows_async_probing() also
needs to be changed so that the pointer type passes through to that
function properly.

Cc: Rafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/20240611130103.3262749-11-gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman
2024-06-13 16:43:54 +02:00
parent 33ebea9bc0
commit f6e98ef5f7
2 changed files with 3 additions and 3 deletions
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drivers/base/base.h
+1 -1
View File
@@ -158,7 +158,7 @@ void bus_remove_driver(struct device_driver *drv);
void device_release_driver_internal(struct device *dev, const struct device_driver *drv,
struct device *parent);
void driver_detach(struct device_driver *drv);
void driver_detach(const struct device_driver *drv);
void driver_deferred_probe_del(struct device *dev);
void device_set_deferred_probe_reason(const struct device *dev, struct va_format *vaf);
static inline int driver_match_device(struct device_driver *drv,
drivers/base/dd.c
+2 -2
View File
@@ -863,7 +863,7 @@ static int __init save_async_options(char *buf)
}
__setup("driver_async_probe=", save_async_options);
static bool driver_allows_async_probing(struct device_driver *drv)
static bool driver_allows_async_probing(const struct device_driver *drv)
{
switch (drv->probe_type) {
case PROBE_PREFER_ASYNCHRONOUS:
@@ -1333,7 +1333,7 @@ void device_driver_detach(struct device *dev)
* driver_detach - detach driver from all devices it controls.
* @drv: driver.
*/
void driver_detach(struct device_driver *drv)
void driver_detach(const struct device_driver *drv)
{
struct device_private *dev_prv;
struct device *dev;