evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

drm/radeon: fix potential NULL dereference in drivers/gpu/drm/radeon/atom.c

Browse source 
kzalloc() can return NULL, so I added check for it

Signed-off-by: Bojan Prtvar <prtvar.b@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Bojan Prtvar 2011-08-03 19:51:19 +00:00 • committed by Dave Airlie
parent 69ad2ffe57
commit 816985d4f9
1 changed files with 3 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/gpu/drm/radeon/atom.c
View file

@ -1245,6 +1245,9 @@ struct atom_context *atom_parse(struct card_info *card, void *bios)
char name[512]; char name[512];
int i; int i;
if (!ctx)
return NULL;
ctx->card = card; ctx->card = card;
ctx->bios = bios; ctx->bios = bios;