jsauer/torvalds-linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-01-11 17:10:13 +00:00
Code

gpio: shared: fix auxiliary device cleanup order

Browse Source 
Dropping the last reference to the internal struct device should be the
last thing we do so delete the device first and then uninit it which
also involves the final put_device().

Fixes: a060b8c511ab ("gpiolib: implement low-level, shared GPIO support")
Link: https://lore.kernel.org/r/20251206-gpio-shared-teardown-fixes-v1-3-35ac458cfce1@oss.qualcomm.com
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
This commit is contained in:
Bartosz Golaszewski 2025-12-06 12:53:55 +01:00
parent c904a0d852
commit d382c765d0
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpio/gpiolib-shared.c
View File

@ -415,8 +415,8 @@ static void gpio_shared_remove_adev(struct auxiliary_device *adev)
{
lockdep_assert_held(&gpio_shared_lock);
auxiliary_device_uninit(adev);
auxiliary_device_delete(adev);
auxiliary_device_uninit(adev);
}
int gpio_device_setup_shared(struct gpio_device *gdev)