Re: [PATCH] drm/nouveau/clk: fix possible NULL pointer dereference

2014-04-15 Thread DaeSeok Youn
2014-04-15 16:00 GMT+09:00 Ben Skeggs : > - Original Message - >> From: "Daeseok Youn" >> To: airl...@linux.ie >> Cc: bske...@redhat.com, dri-de...@lists.freedesktop.org, >> linux-kernel@vger.kernel.org >> Sent: Tuesday, 15 April, 2014 11:56:49

Re: [PATCH] drm/nouveau/clk: fix possible NULL pointer dereference

2014-04-15 Thread Ben Skeggs
- Original Message - > From: "Daeseok Youn" > To: airl...@linux.ie > Cc: bske...@redhat.com, dri-de...@lists.freedesktop.org, > linux-kernel@vger.kernel.org > Sent: Tuesday, 15 April, 2014 11:56:49 AM > Subject: [PATCH] drm/nouveau/clk: fix possible NULL po

[PATCH] drm/nouveau/clk: fix possible NULL pointer dereference

2014-04-14 Thread Daeseok Youn
It need to be checking NULL before dereferencing. Signed-off-by: Daeseok Youn --- drivers/gpu/drm/nouveau/core/subdev/clock/base.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/base.c b/drivers/gpu/drm/nouveau/core/subdev/cl