From ed9605a66b62f27513aba1d95f7d470c4abda29f Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 8 Sep 2022 11:51:07 +0200 Subject: Revert "drm/udl: Kill pending URBs at suspend and disconnect" This reverts the recent fix commit e25d5954264d ("drm/udl: Kill pending URBs at suspend and disconnect") as it turned out to lead to potential hangup at a disconnection, and it doesn't help much for suspend/resume problem, either. Acked-by: Thomas Zimmermann Signed-off-by: Takashi Iwai Signed-off-by: Thomas Zimmermann Link: https://patchwork.freedesktop.org/patch/msgid/20220908095115.23396-5-tiwai@suse.de --- drivers/gpu/drm/udl/udl_modeset.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/gpu/drm/udl/udl_modeset.c') diff --git a/drivers/gpu/drm/udl/udl_modeset.c b/drivers/gpu/drm/udl/udl_modeset.c index b2377b706482..cbdda2d8b882 100644 --- a/drivers/gpu/drm/udl/udl_modeset.c +++ b/drivers/gpu/drm/udl/udl_modeset.c @@ -394,8 +394,6 @@ udl_simple_display_pipe_disable(struct drm_simple_display_pipe *pipe) struct urb *urb; char *buf; - udl_kill_pending_urbs(dev); - urb = udl_get_urb(dev); if (!urb) return; -- cgit v1.2.3