[02/10] drm/vc4: Add missing __iomem annotation to hw_dlist.
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Message ID 1454617600-12099-3-git-send-email-eric@anholt.net
State New
Headers show

Commit Message

Eric Anholt Feb. 4, 2016, 8:26 p.m. UTC
This is the pointer to the HVS device's memory where we stored the
contents of *dlist.

Signed-off-by: Eric Anholt <eric@anholt.net>
---
 drivers/gpu/drm/vc4/vc4_plane.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
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diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index 45e353d..ed07ee5 100644
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -39,7 +39,7 @@  struct vc4_plane_state {
 	/* Offset where the plane's dlist was last stored in the
 	 * hardware at vc4_crtc_atomic_flush() time.
 	 */
-	u32 *hw_dlist;
+	u32 __iomem *hw_dlist;
 };
 
 static inline struct vc4_plane_state *