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iio: dac: ad5592r: destroy mutexes in detach paths
authorBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Wed, 9 Apr 2025 08:40:39 +0000 (10:40 +0200)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Tue, 22 Apr 2025 18:10:02 +0000 (19:10 +0100)
commit0f8d8b3548fbbc1ee04ffa5a9bee4e57d3cf447c
treedd9f543e58f9976da222c8b5d810feaada1d4f65tree
parenta34b88b48a15f5d49207966fa78e14e71e16ac6ccommit | diff
iio: dac: ad5592r: destroy mutexes in detach paths

The locks used here are initialized but never released which causes
resource leaks with mutex debugging enabled. Add missing calls to
mutex_destroy() or use devres if applicable.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Link: https://patch.msgid.link/20250409-gpiochip-set-rv-iio-v2-1-4b36428f39cb@linaro.org
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/dac/ad5592r-base.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git