summaryrefslogtreecommitdiffstats
path: root/drivers/char/agp
diff options
context:
space:
mode:
authorDave Jones <davej@redhat.com>2007-04-09 02:20:34 -0400
committerDave Jones <davej@redhat.com>2007-04-26 14:22:51 -0400
commitb826b4d6e497f862239c16b25fe864026858aad5 (patch)
tree57377eaa642c75bf704e18590c31b656eabc55f6 /drivers/char/agp
parent89cf7ccc936db979e5e9d9ce49437ef859cdd889 (diff)
downloadop-kernel-dev-b826b4d6e497f862239c16b25fe864026858aad5.zip
op-kernel-dev-b826b4d6e497f862239c16b25fe864026858aad5.tar.gz
[AGPGART] Fix sparse warning in sgi-agp.c
drivers/char/agp/sgi-agp.c:51:10: warning: Using plain integer as NULL pointer Signed-off-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'drivers/char/agp')
-rw-r--r--drivers/char/agp/sgi-agp.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/char/agp/sgi-agp.c b/drivers/char/agp/sgi-agp.c
index ee8f50e..cda608c 100644
--- a/drivers/char/agp/sgi-agp.c
+++ b/drivers/char/agp/sgi-agp.c
@@ -47,9 +47,8 @@ static void *sgi_tioca_alloc_page(struct agp_bridge_data *bridge)
nid = info->ca_closest_node;
page = alloc_pages_node(nid, GFP_KERNEL, 0);
- if (page == NULL) {
- return 0;
- }
+ if (!page)
+ return NULL;
get_page(page);
SetPageLocked(page);
OpenPOWER on IntegriCloud