Revert "drm/fb-helper: don't sleep for screen unblank when an oops is in progress"

This reverts commit 928c2f0c006bf7f381f58af2b2786d2a858ae311.

This patch double applied, two checks for the price of one.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index f6f6cc7fc133..3d13ca6e257f 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -416,14 +416,6 @@ static void drm_fb_helper_dpms(struct fb_info *info, int dpms_mode)
                 return;
 
         /*
-         * fbdev->blank can be called from irq context in case of a panic.
-         * Since we already have our own special panic handler which will
-         * restore the fbdev console mode completely, just bail out early.
-         */
-        if (oops_in_progress)
-                return;
-
-        /*
          * For each CRTC in this fb, turn the connectors on/off.
          */
         drm_modeset_lock_all(dev);