diff options
| author | Allen Pais <allen.lkml@gmail.com> | 2024-06-18 15:52:27 -0700 |
|---|---|---|
| committer | Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2024-06-21 08:57:09 +0200 |
| commit | 1021dd010d212ccd770b89c7aff2e2031dc97619 (patch) | |
| tree | df821d42380494de2153e637af32a9f1562d5882 /drivers/media/rc | |
| parent | d2ae63c2f6a34e0104c046dcf5e03675867e0ad3 (diff) | |
media: Convert from tasklet to BH workqueue
The only generic interface to execute asynchronously in the BH context is
tasklet; however, it's marked deprecated and has some design flaws. To
replace tasklets, BH workqueue support was recently added. A BH workqueue
behaves similarly to regular workqueues except that the queued work items
are executed in the BH context.
This patch converts drivers/media/* from tasklet to BH workqueue.
Based on the work done by Tejun Heo <tj@kernel.org>
Signed-off-by: Allen Pais <allen.lkml@gmail.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Diffstat (limited to 'drivers/media/rc')
| -rw-r--r-- | drivers/media/rc/mceusb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c index 615f48898300..cd7af4d88b7f 100644 --- a/drivers/media/rc/mceusb.c +++ b/drivers/media/rc/mceusb.c @@ -773,7 +773,7 @@ static void mceusb_dev_printdata(struct mceusb_dev *ir, u8 *buf, int buf_len, /* * Schedule work that can't be done in interrupt handlers - * (mceusb_dev_recv() and mce_write_callback()) nor tasklets. + * (mceusb_dev_recv() and mce_write_callback()) nor BH work. * Invokes mceusb_deferred_kevent() for recovering from * error events specified by the kevent bit field. */ |