diff options
| author | Maxim Levitsky <maximlevitsky@gmail.com> | 2007-10-12 00:57:15 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-10-22 12:01:41 -0200 |
| commit | c458473ebf31755373ca2f8063c9ec9744205924 (patch) | |
| tree | 3852d3810dcaa4a1dddc684b7f735b493861e9df /drivers/media/video/saa7134/saa7134-input.c | |
| parent | 7e7f05ca156d34b80e53105e4ef9bc1497a68439 (diff) | |
V4L/DVB (6329): Additional Fixes for saa7134 suspend/resume
Fixes few more problems I found in my saa7134 resume code:
* Race between IRQ handler and .suspend()/.resume() functions
* Removes timeout timers on active buffers - those
buffers will be recaptured after resume
* Adds suspend/resume for IR code - probably
necessary if using polling mode
* Adds #ifdef CONFIG_PM overs suspend code
* Runs a quirk in set_tvnorm in suspend/resume too
* Rearranges the order of calls in saa7134_resume to
be exactly as in saa7134_initdev thus the card is
initialized in exactly the same way
* Since DMA audio capture suspend/resume isn't yet supported,
avoid re-enabling it on resume for now
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/saa7134/saa7134-input.c')
| -rw-r--r-- | drivers/media/video/saa7134/saa7134-input.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c index 80d2644f765..d4907ce4e51 100644 --- a/drivers/media/video/saa7134/saa7134-input.c +++ b/drivers/media/video/saa7134/saa7134-input.c @@ -159,7 +159,7 @@ static void saa7134_input_timer(unsigned long data) mod_timer(&ir->timer, jiffies + msecs_to_jiffies(ir->polling)); } -static void saa7134_ir_start(struct saa7134_dev *dev, struct card_ir *ir) +void saa7134_ir_start(struct saa7134_dev *dev, struct card_ir *ir) { if (ir->polling) { setup_timer(&ir->timer, saa7134_input_timer, @@ -182,7 +182,7 @@ static void saa7134_ir_start(struct saa7134_dev *dev, struct card_ir *ir) } } -static void saa7134_ir_stop(struct saa7134_dev *dev) +void saa7134_ir_stop(struct saa7134_dev *dev) { if (dev->remote->polling) del_timer_sync(&dev->remote->timer); |