gma500: Rename the ioctls to avoid clashing with the legacy drivers

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/gma500/gem.c b/drivers/gpu/drm/gma500/gem.c
index 65fdd6b..d743679 100644
--- a/drivers/gpu/drm/gma500/gem.c
+++ b/drivers/gpu/drm/gma500/gem.c
@@ -274,13 +274,13 @@
 {
 	struct drm_psb_gem_create *args = data;
 	int ret;
-	if (args->flags & PSB_GEM_CREATE_STOLEN) {
+	if (args->flags & GMA_GEM_CREATE_STOLEN) {
 		ret = psb_gem_create_stolen(file, dev, args->size,
 							&args->handle);
 		if (ret == 0)
 			return 0;
 		/* Fall throguh */
-		args->flags &= ~PSB_GEM_CREATE_STOLEN;
+		args->flags &= ~GMA_GEM_CREATE_STOLEN;
 	}
 	return psb_gem_create(file, dev, args->size, &args->handle);
 }