iio: adc: mcp3911: simplify code with guard macro
authorMarcus Folkesson <marcus.folkesson@gmail.com>
Wed, 6 Dec 2023 18:39:04 +0000 (19:39 +0100)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sun, 10 Dec 2023 11:36:38 +0000 (11:36 +0000)
commit17819da62a5c7058ea0d44bd9ff711aab7a44ae3
tree93ccd333fa609e9d8bfb6cc10198c0e1d4f98d31
parent9f4e9ffee97414d882889a943e550c53b5fa1d5c
iio: adc: mcp3911: simplify code with guard macro

Use the guard(mutex) macro for handle mutex lock/unlocks.

Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Link: https://lore.kernel.org/r/20231206-mcp3911-guard-v4-1-30c3c5d4340f@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/mcp3911.c