Commit 816985d4 authored Aug 03, 2011 by Bojan Prtvar Committed by Dave Airlie Aug 04, 2011

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



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>

parent 69ad2ffe

drivers/gpu/drm/radeon/atom.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -1245,6 +1245,9 @@ struct atom_context atom_parse(struct card_info card, void *bios)
		char name[512];
		int i;

		if (!ctx)
		return NULL;

		ctx->card = card;
		ctx->bios = bios;