diff options
| author | Andy Walls <awalls@radix.net> | 2008-11-06 01:19:15 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 12:38:01 +0100 |
| commit | f68d0cf56761128e85ebc98d8de4776b89c30279 (patch) | |
| tree | 3c0af57cc1909728bef2397b2e9a58305fdea301 /drivers/media/video/cx18/cx18-irq.c | |
| parent | V4L/DVB (9558): gspca: Add the light frequency control for the sensor HV7131B... (diff) | |
| download | linux-f68d0cf56761128e85ebc98d8de4776b89c30279.tar.xz linux-f68d0cf56761128e85ebc98d8de4776b89c30279.zip | |
V4L/DVB (9592): cx18: Use default kernel work queue; fix streaming flag for work handler
cx18: Use default kernel work queue; fix streaming flag for work handler.
Eliminate cx18 specific work queue and use the kernel default work queue.
Fixed the F_STREAMING_FLAG for the TS stream so cx18_dvb_work_handler()
can know when it is not safe to send MDLs to the firmware.
Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/cx18/cx18-irq.c')
| -rw-r--r-- | drivers/media/video/cx18/cx18-irq.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/media/video/cx18/cx18-irq.c b/drivers/media/video/cx18/cx18-irq.c index 5fbfbd0f1493..33f56c61ca74 100644 --- a/drivers/media/video/cx18/cx18-irq.c +++ b/drivers/media/video/cx18/cx18-irq.c @@ -34,12 +34,6 @@ void cx18_work_handler(struct work_struct *work) { struct cx18 *cx = container_of(work, struct cx18, work); - if (test_and_clear_bit(CX18_F_I_WORK_INITED, &cx->i_flags)) { - struct sched_param param = { .sched_priority = MAX_RT_PRIO-1 }; - /* This thread must use the FIFO scheduler as it - * is realtime sensitive. */ - sched_setscheduler(current, SCHED_FIFO, ¶m); - } if (test_and_clear_bit(CX18_F_I_WORK_HANDLER_DVB, &cx->i_flags)) cx18_dvb_work_handler(cx); } @@ -194,7 +188,7 @@ irqreturn_t cx18_irq_handler(int irq, void *dev_id) epu_cmd(cx, sw1); if (test_and_clear_bit(CX18_F_I_HAVE_WORK, &cx->i_flags)) - queue_work(cx->work_queue, &cx->work); + schedule_work(&cx->work); return (sw1 || sw2 || hw2) ? IRQ_HANDLED : IRQ_NONE; } |