From: Noralf Trønnes <noralf@tronnes.org>
Date: Thu, 28 Apr 2016 15:18:32 +0000 (+0200)
Subject: drm/qxl: Change drm_fb_helper_sys_*() calls to sys_*()
X-Git-Tag: v4.7-rc1~77^2~30^2~45
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=2b5e8e579be4ce3b576e419b3eb2bc06d8f41389;p=linux.git

drm/qxl: Change drm_fb_helper_sys_*() calls to sys_*()

Now that drm_fb_helper gets deferred io support, the
drm_fb_helper_sys_{fillrect,copyarea,imageblit} functions will schedule
a worker that will call the (struct drm_framebuffer *)->funcs->dirty()
function. This will break this driver so use the
sys_{fillrect,copyarea,imageblit} functions directly.

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/1461856717-6476-3-git-send-email-noralf@tronnes.org
---

diff --git a/drivers/gpu/drm/qxl/qxl_fb.c b/drivers/gpu/drm/qxl/qxl_fb.c
index bb7ce07b788b..3f7c54382e5e 100644
--- a/drivers/gpu/drm/qxl/qxl_fb.c
+++ b/drivers/gpu/drm/qxl/qxl_fb.c
@@ -199,7 +199,7 @@ static void qxl_fb_fillrect(struct fb_info *info,
 {
 	struct qxl_fbdev *qfbdev = info->par;
 
-	drm_fb_helper_sys_fillrect(info, rect);
+	sys_fillrect(info, rect);
 	qxl_dirty_update(qfbdev, rect->dx, rect->dy, rect->width,
 			 rect->height);
 }
@@ -209,7 +209,7 @@ static void qxl_fb_copyarea(struct fb_info *info,
 {
 	struct qxl_fbdev *qfbdev = info->par;
 
-	drm_fb_helper_sys_copyarea(info, area);
+	sys_copyarea(info, area);
 	qxl_dirty_update(qfbdev, area->dx, area->dy, area->width,
 			 area->height);
 }
@@ -219,7 +219,7 @@ static void qxl_fb_imageblit(struct fb_info *info,
 {
 	struct qxl_fbdev *qfbdev = info->par;
 
-	drm_fb_helper_sys_imageblit(info, image);
+	sys_imageblit(info, image);
 	qxl_dirty_update(qfbdev, image->dx, image->dy, image->width,
 			 image->height);
 }