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media: exynos4-is: no need to check return value of debugfs_create functions
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 18 Aug 2020 13:36:04 +0000 (15:36 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Tue, 1 Sep 2020 12:13:26 +0000 (14:13 +0200)
commitcb562dae04b8fda867e0466cbdf65adcb557d733
treeedfdfdb5db8d9c035f126dd4a13d9e6a5b1bf03etree | snapshot
parent6d7a1b60c010aab570ff1a599f1b41eb1176078ccommit | diff
media: exynos4-is: no need to check return value of debugfs_create functions

When calling debugfs functions, there is no need to ever check the
return value.  The function can work or not, but the code logic should
never do something different based on this.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/platform/exynos4-is/fimc-is.c diff | blob | history
Domain: System / Kernel;