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omapfb/dss: Remove redundant null check before clk_prepare_enable/clk_disable_unprepare
authorXu Wang <vulab@iscas.ac.cn>
Wed, 14 Oct 2020 08:49:20 +0000 (08:49 +0000)
committerThomas Zimmermann <tzimmermann@suse.de>
Fri, 16 Oct 2020 09:50:16 +0000 (11:50 +0200)
commitf57074189dfc96500b866f522fb7a7b5d21b2c27
tree4440077ad41403612100d73558d5985b550fd5cbtree | snapshot
parent488c888ae1d4bb7121a2935b5f46aa65bbd62937commit | diff
omapfb/dss: 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>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20201014084920.25813-1-vulab@iscas.ac.cn
drivers/video/fbdev/omap2/omapfb/dss/venc.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git