leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

V4L/DVB (6065): cx88-alsa: Call core irq handler when needed

Browse Source 
When an irq handled by the cx88 core driver (currently IR and errors) occurs
and the cx88-alsa irq handler is the first called, it will claim to have
handled the irq but it doesn't call cx88_core_irq() to handle it.

The means loading cx88-alsa can disable the IR remote.

Signed-off-by: Trent Piepho <xyzzy@speakeasy.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Trent Piepho 2007-08-18 07:02:26 -03:00 committed by Mauro Carvalho Chehab
parent 8ddac9ee4b
commit 5ba862b77e
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/video/cx88/cx88-alsa.c
View File

@ -285,6 +285,8 @@ static irqreturn_t cx8801_irq(int irq, void *dev_id)
handled = 1;
cx_write(MO_PCI_INTSTAT, status);
if (status & core->pci_irqmask)
cx88_core_irq(core, status);
if (status & PCI_INT_AUDINT) {
dprintk( 2, " ALSA IRQ handling\n" );
cx8801_aud_irq(chip);