From: Mark Yao <mark.yao@rock-chips.com>
Date: Thu, 8 Sep 2016 06:02:27 +0000 (+0800)
Subject: drm/rockchip: fix error when build rockchip drm as modules
X-Git-Tag: firefly_0821_release~1564
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8fc323e440405bdc63d64a28d2d009087be95530;p=firefly-linux-kernel-4.4.55.git

drm/rockchip: fix error when build rockchip drm as modules

fix build error:
drivers/gpu/drm/rockchip/rockchip_drm_fb.c:
    In function 'rockchip_drm_fb_destroy':
drivers/gpu/drm/rockchip/rockchip_drm_fb.c:74:21:
    error: 'struct rockchip_drm_fb' has no member named 'sgt'

Change-Id: I413391291be21ebf452bde340a788dcf2d1c76d4
Signed-off-by: Mark Yao <mark.yao@rock-chips.com>
---

diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c
index 9be5be58c2c8..22dd5bcefda9 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_fb.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_fb.c
@@ -71,7 +71,7 @@ static void rockchip_drm_fb_destroy(struct drm_framebuffer *fb)
 		}
 	}
 #else
-	WARN_ON(rockchip_fb->sgt);
+	WARN_ON(rockchip_fb->logo);
 #endif
 
 	drm_framebuffer_cleanup(fb);