drm/agpsupport: use kzalloc instead of kmalloc/memset
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/drm_agpsupport.c b/drivers/gpu/drm/drm_agpsupport.c
index 1f544af..74fabe6 100644
--- a/drivers/gpu/drm/drm_agpsupport.c
+++ b/drivers/gpu/drm/drm_agpsupport.c
@@ -204,11 +204,9 @@
if (!dev->agp || !dev->agp->acquired)
return -EINVAL;
- if (!(entry = kmalloc(sizeof(*entry), GFP_KERNEL)))
+ if (!(entry = kzalloc(sizeof(*entry), GFP_KERNEL)))
return -ENOMEM;
- memset(entry, 0, sizeof(*entry));
-
pages = (request->size + PAGE_SIZE - 1) / PAGE_SIZE;
type = (u32) request->type;
if (!(memory = agp_allocate_memory(dev->agp->bridge, pages, type))) {
@@ -401,9 +399,8 @@
{
struct drm_agp_head *head = NULL;
- if (!(head = kmalloc(sizeof(*head), GFP_KERNEL)))
+ if (!(head = kzalloc(sizeof(*head), GFP_KERNEL)))
return NULL;
- memset((void *)head, 0, sizeof(*head));
head->bridge = agp_find_bridge(dev->pdev);
if (!head->bridge) {
if (!(head->bridge = agp_backend_acquire(dev->pdev))) {