media: radio: si476x: no need to check return value of debugfs_create functions
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 18 Aug 2020 13:36:07 +0000 (15:36 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Tue, 1 Sep 2020 12:13:26 +0000 (14:13 +0200)
commit1d8f95c497053839be326bd97eb3128e3b3312cb
treedb90511fd138f4c11a96ad016f93e53cc6c536c4
parent8c23f411296e544ec54f212d28c8ef4b52d818c6
media: radio: si476x: 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/radio/radio-si476x.c