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| author | Bhaktipriya Shridhar <bhaktipriya96@gmail.com> | 2016-07-16 13:04:41 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-08-24 14:31:26 +0200 |
| commit | 969ac39e3df0f76fdb534efc7060c77f22fb5ac5 (patch) | |
| tree | 3477599e42b77e7c6d6c719fe13b6b55fab6ab56 /drivers/media/pci/cobalt | |
| parent | [media] gspca: finepix: Remove deprecated create_singlethread_workqueue (diff) | |
| download | linux-969ac39e3df0f76fdb534efc7060c77f22fb5ac5.tar.xz linux-969ac39e3df0f76fdb534efc7060c77f22fb5ac5.zip | |
[media] ad9389b: Remove deprecated create_singlethread_workqueue
The workqueue work_queue is involved in EDID (Extended Display
Identification Data) handling.
It has a single work item(&state->edid_handler) and hence
doesn't require ordering. It is not being used on a memory reclaim path.
Hence, the singlethreaded workqueue has been replaced with
the use of system_wq.
&state->edid_handler is a self requeueing work item and it has been
been sync cancelled in ad9389b_remove() to ensure that nothing is
pending when the driver is disconnected.
The unused label err_unreg has also been dropped.
Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/pci/cobalt')
0 files changed, 0 insertions, 0 deletions