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| author | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-04-07 11:03:59 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-04-07 11:03:59 -0300 |
| commit | 87aa8ec14871776573c7097a7ae09672c25f4953 (patch) | |
| tree | a6a607a4d0c8685caead0e9a8fdd149122008afe /linux/drivers/media/video/saa7134/saa7134-core.c | |
| parent | b4171f226d40012c3e7510850dc43bc503adf0c7 (diff) | |
| parent | c6d961cb656bbd8d45f75563328123f0c2935157 (diff) | |
| download | mediapointer-dvb-s2-87aa8ec14871776573c7097a7ae09672c25f4953.tar.gz mediapointer-dvb-s2-87aa8ec14871776573c7097a7ae09672c25f4953.tar.bz2 | |
merge from http://linuxtv.org/hg/~quincy/v4l-dvb
From: Mauro Carvalho Chehab <mchehab@infradead.org>
merge:
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'linux/drivers/media/video/saa7134/saa7134-core.c')
| -rw-r--r-- | linux/drivers/media/video/saa7134/saa7134-core.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/linux/drivers/media/video/saa7134/saa7134-core.c b/linux/drivers/media/video/saa7134/saa7134-core.c index 6d2aedd31..1be908a46 100644 --- a/linux/drivers/media/video/saa7134/saa7134-core.c +++ b/linux/drivers/media/video/saa7134/saa7134-core.c @@ -616,6 +616,8 @@ static irqreturn_t saa7134_irq(int irq, void *dev_id, struct pt_regs *regs) if (report & SAA7134_IRQ_REPORT_GPIO16) { switch (dev->has_remote) { case SAA7134_REMOTE_GPIO: + if (!dev->remote) + break; if (dev->remote->mask_keydown & 0x10000) { saa7134_input_irq(dev); } @@ -632,6 +634,8 @@ static irqreturn_t saa7134_irq(int irq, void *dev_id, struct pt_regs *regs) if (report & SAA7134_IRQ_REPORT_GPIO18) { switch (dev->has_remote) { case SAA7134_REMOTE_GPIO: + if (!dev->remote) + break; if ((dev->remote->mask_keydown & 0x40000) || (dev->remote->mask_keyup & 0x40000)) { saa7134_input_irq(dev); @@ -744,7 +748,7 @@ static int saa7134_hwinit2(struct saa7134_dev *dev) SAA7134_IRQ2_INTE_PE | SAA7134_IRQ2_INTE_AR; - if (dev->has_remote == SAA7134_REMOTE_GPIO) { + if (dev->has_remote == SAA7134_REMOTE_GPIO && dev->remote) { if (dev->remote->mask_keydown & 0x10000) irq2_mask |= SAA7134_IRQ2_INTE_GPIO16; else if (dev->remote->mask_keydown & 0x40000) |