drm/gma500: add comments for new parameters
Added comments for new parameters.
Signed-off-by: Jiang Biao <jiang.biao2@zte.com.cn>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1476238699-25820-1-git-send-email-jiang.biao2@zte.com.cn
diff --git a/drivers/gpu/drm/gma500/gtt.c b/drivers/gpu/drm/gma500/gtt.c
index 8f69225..76aea2e 100644
--- a/drivers/gpu/drm/gma500/gtt.c
+++ b/drivers/gpu/drm/gma500/gtt.c
@@ -76,6 +76,7 @@
* psb_gtt_insert - put an object into the GTT
* @dev: our DRM device
* @r: our GTT range
+ * @resume: on resume
*
* Take our preallocated GTT range and insert the GEM object into
* the GTT. This is protected via the gtt mutex which the caller
@@ -321,6 +322,7 @@
* @len: length (bytes) of address space required
* @name: resource name
* @backed: resource should be backed by stolen pages
+ * @align: requested alignment
*
* Ask the kernel core to find us a suitable range of addresses
* to use for a GTT mapping.