diff options
| author | Devendra Naga <devendra.aaru@gmail.com> | 2012-07-07 09:22:15 +0000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-07-19 22:05:25 -0400 |
| commit | 4dbdf0aea9585add9359e7ca5535256f866ec85c (patch) | |
| tree | 145d64cae53ae09aa5e74c3774f89cfd3e4a1f25 /drivers/gpu/drm/radeon/ni.c | |
| parent | f60ec4c7df043df81e62891ac45383d012afe0da (diff) | |
drm/mgag200: fix null pointer dereference
we are referencing the pointer after doing alloc_apertures,
as alloc_apertures kzallocs, the kzalloc may fail and we get a NULL.
so we need to check for NULL before we dereference this pointer
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/ni.c')
0 files changed, 0 insertions, 0 deletions