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iio: adc: stm32-adc: Remove redundant null check before clk_prepare_enable/clk_disabl...
authorXu Wang <vulab@iscas.ac.cn>
Fri, 18 Dec 2020 09:35:12 +0000 (09:35 +0000)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sat, 9 Jan 2021 21:52:46 +0000 (21:52 +0000)
commit58a5e29c5b77bf32ce8d0a4ff76a9ab1a2ed8db8
treeba2e4619d5c9ed3606546ee4abd036730a4e40aetree | snapshot
parent07fe995f942b63d7ee21cb70b0be08b53bd03db9commit | diff
iio: adc: stm32-adc: Remove redundant null check before clk_prepare_enable/clk_disable_unprepare

Because clk_prepare_enable() and clk_disable_unprepare() already checked
NULL clock parameter, so the additional checks are unnecessary, just
remove them.

Signed-off-by: Xu Wang <vulab@iscas.ac.cn>
Acked-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
Link: https://lore.kernel.org/r/20201218093512.871-1-vulab@iscas.ac.cn
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/stm32-adc-core.c diff | blob | history
drivers/iio/adc/stm32-adc.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git