From: Eric Anholt <eric@anholt.net>
Date: Mon, 28 Dec 2015 22:14:57 +0000 (-0800)
Subject: drm/vc4: Add missing __iomem annotation to hw_dlist.
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=17eac75111ebda33e13d8d8d98aaedfc1a9c2abf;p=openwrt%2Fstaging%2Fblogic.git

drm/vc4: Add missing __iomem annotation to hw_dlist.

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>
---

diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index 45e353d65c3d..ed07ee57e1bf 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 *