lkml.org 
[lkml]   [2016]   [Nov]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] drm/tegra: dpaux: Fix error handling
On Fri, Oct 28, 2016 at 11:09:45AM +0200, Christophe JAILLET wrote:
> 'devm_pinctrl_register()' returns an error pointer or a valid handle. So
> checking for NULL here is pointless and can never trigger.
>
> Check the returned value with IS_ERR instead and propagate this value as
> done in the other functions which call 'devm_pinctrl_register()'
>
> Fixes: 0751bb5c44fe ("drm/tegra: dpaux: Add pinctrl support")
>
> Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
> ---
> drivers/gpu/drm/tegra/dpaux.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)

Applied, thanks.

Thierry
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2016-11-07 13:03    [W:0.237 / U:0.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site