summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/armada/armada_drv.c
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@arm.linux.org.uk>2013-10-27 19:26:33 +0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2013-12-11 00:24:02 +0400
commit2f5ae4901acc6fdee939718658fa9f59c4f2217b (patch)
tree5420f95a46b1a6829fb0a52707366e571cacfb34 /drivers/gpu/drm/armada/armada_drv.c
parent796c8e1c3439aa6f2aef75d767defa0243ed6ead (diff)
downloadlinux-2f5ae4901acc6fdee939718658fa9f59c4f2217b.tar.xz
DRM: Armada: implement lastclose() for fbhelper
Call drm_fb_helper_restore_fbdev_mode() upon last close so that in the event of the X server crashing, we have some kind of mode restored. Reviewed-by: Rob Clark <robdclark@gmail.com> Reviewed-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/gpu/drm/armada/armada_drv.c')
-rw-r--r--drivers/gpu/drm/armada/armada_drv.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 7aede900a221..15425d23c9cc 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -321,6 +321,11 @@ static struct drm_ioctl_desc armada_ioctls[] = {
DRM_UNLOCKED),
};
+static void armada_drm_lastclose(struct drm_device *dev)
+{
+ armada_fbdev_lastclose(dev);
+}
+
static const struct file_operations armada_drm_fops = {
.owner = THIS_MODULE,
.llseek = no_llseek,
@@ -337,7 +342,7 @@ static struct drm_driver armada_drm_driver = {
.open = NULL,
.preclose = NULL,
.postclose = NULL,
- .lastclose = NULL,
+ .lastclose = armada_drm_lastclose,
.unload = armada_drm_unload,
.get_vblank_counter = drm_vblank_count,
.enable_vblank = armada_drm_enable_vblank,