diff options
| author | Takashi Iwai <tiwai@suse.de> | 2022-09-08 12:51:07 +0300 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2022-09-10 22:45:52 +0300 |
| commit | ed9605a66b62f27513aba1d95f7d470c4abda29f (patch) | |
| tree | 8d24d11e50fd2d4b1afa4adcb2ed4f620c494f03 /drivers/gpu/drm/udl/udl_drv.h | |
| parent | 0a80005d3c5fea0a21fa6553724c171495ece9b5 (diff) | |
| download | linux-ed9605a66b62f27513aba1d95f7d470c4abda29f.tar.xz | |
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 <tzimmermann@suse.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220908095115.23396-5-tiwai@suse.de
Diffstat (limited to 'drivers/gpu/drm/udl/udl_drv.h')
| -rw-r--r-- | drivers/gpu/drm/udl/udl_drv.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/udl/udl_drv.h b/drivers/gpu/drm/udl/udl_drv.h index 37c14b0ff1fc..5923d2e02bc8 100644 --- a/drivers/gpu/drm/udl/udl_drv.h +++ b/drivers/gpu/drm/udl/udl_drv.h @@ -39,7 +39,6 @@ struct urb_node { struct urb_list { struct list_head list; - struct list_head in_flight; spinlock_t lock; wait_queue_head_t sleep; int available; @@ -85,7 +84,6 @@ static inline struct urb *udl_get_urb(struct drm_device *dev) int udl_submit_urb(struct drm_device *dev, struct urb *urb, size_t len); int udl_sync_pending_urbs(struct drm_device *dev); -void udl_kill_pending_urbs(struct drm_device *dev); void udl_urb_completion(struct urb *urb); int udl_init(struct udl_device *udl); |