media: exynos4-is: no need to check return value of debugfs_create functions

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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>

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Greg Kroah-Hartman 2020-08-18 15:36:04 +02:00 • committed by Mauro Carvalho Chehab

parent 6d7a1b60c0

commit cb562dae04

1 changed files with 4 additions and 13 deletions

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17

drivers/media/platform/exynos4-is/fimc-is.c

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