drm: cleanup DRM_DEBUG() parameters

As DRM_DEBUG macro already prints out the __FUNCTION__ string (see
drivers/char/drm/drmP.h), it is not worth doing this again. At some
other places the ending "\n" was added.

airlied:- I cleaned up a few that this patch missed also

Signed-off-by: Dave Airlie <airlied@linux.ie>
diff --git a/drivers/char/drm/ati_pcigart.c b/drivers/char/drm/ati_pcigart.c
index 3345641..d352dbb 100644
--- a/drivers/char/drm/ati_pcigart.c
+++ b/drivers/char/drm/ati_pcigart.c
@@ -41,7 +41,7 @@
 	struct page *page;
 	int i;
 
-	DRM_DEBUG("%s: alloc %d order\n", __FUNCTION__, order);
+	DRM_DEBUG("%d order\n", order);
 
 	address = __get_free_pages(GFP_KERNEL | __GFP_COMP,
 				   order);
@@ -54,7 +54,7 @@
 	for (i = 0; i < order; i++, page++)
 		SetPageReserved(page);
 
-	DRM_DEBUG("%s: returning 0x%08lx\n", __FUNCTION__, address);
+	DRM_DEBUG("returning 0x%08lx\n", address);
 	return (void *)address;
 }
 
@@ -63,7 +63,7 @@
 	struct page *page;
 	int i;
 	int num_pages = 1 << order;
-	DRM_DEBUG("%s\n", __FUNCTION__);
+	DRM_DEBUG("\n");
 
 	page = virt_to_page((unsigned long)address);