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Commit 1550333c authored by Jiang Biao's avatar Jiang Biao Committed by Daniel Vetter
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drm/gma500: add comments for new parameters 



Added comments for new parameters.

Signed-off-by: default avatarJiang Biao <jiang.biao2@zte.com.cn>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1476238699-25820-1-git-send-email-jiang.biao2@zte.com.cn
parent 9c9a7f94

drivers/gpu/drm/gma500/gtt.c

+2 −0
Original line number Diff line number Diff line
@@ -76,6 +76,7 @@ static u32 __iomem *psb_gtt_entry(struct drm_device *dev, struct gtt_range *r) 
 *	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 @@ void psb_gtt_unpin(struct gtt_range *gt) 
 *	@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.