komeda: no need to check return value of debugfs_create functions
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Jun 2019 13:28:06 +0000 (15:28 +0200)
committerLiviu Dudau <Liviu.Dudau@arm.com>
Wed, 19 Jun 2019 16:02:55 +0000 (17:02 +0100)
commit8b70ce7ddf074a46d7137b1805f2a88ec89a6271
tree7da4031b65015ced2af9f2e7089f341ccc2b7106
parent264b9436d23b065cb74d76dff49b4ffac2cee11e
komeda: 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.

Cc: "James (Qian) Wang" <james.qian.wang@arm.com>
Cc: Liviu Dudau <liviu.dudau@arm.com>
Cc: Brian Starkey <brian.starkey@arm.com>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
drivers/gpu/drm/arm/display/komeda/komeda_dev.c