From 5221e21e5ecd3aebd2e8e3234bd18883ce720945 Mon Sep 17 00:00:00 2001 From: Trent Piepho Date: Wed, 28 Jan 2009 21:32:59 -0300 Subject: V4L/DVB (10562): bttv: rework the way digital inputs are indicated The code was using a muxsel value of -1U to indicate a digital input. A couple places in were checking of muxsel < 0 to detect this, which doesn't work of course because muxsel is unsigned and can't be negative. Only a couple cards had digital inputs and it was always the last one, so for the card database create a one bit field that indicates the last input is digital. On init, this is used to set a new field in the bttv struct to the digital input's number or UNSET for none. This makes it easier to check if the current input is digital. Signed-off-by: Trent Piepho Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/bt8xx/bttvp.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/video/bt8xx/bttvp.h') diff --git a/drivers/media/video/bt8xx/bttvp.h b/drivers/media/video/bt8xx/bttvp.h index 230e148e78f..23ab1c9527e 100644 --- a/drivers/media/video/bt8xx/bttvp.h +++ b/drivers/media/video/bt8xx/bttvp.h @@ -329,7 +329,7 @@ struct bttv { unsigned int cardid; /* pci subsystem id (bt878 based ones) */ unsigned int tuner_type; /* tuner chip type */ unsigned int tda9887_conf; - unsigned int svhs; + unsigned int svhs, dig; struct bttv_pll_info pll; int triton1; int gpioirq; -- cgit v1.2.3-70-g09d2