bttv_gpio_tracking(btv,"windvr"); 
bttv_gpio_tracking(btv,"windvr"); 
windvr_audio(struct bttv *btv, struct video_audio *v, int set){	unsigned long val = 0;	if (set) {		if (v->mode & VIDEO_SOUND_MONO)			val = 0x040000;		if (v->mode & VIDEO_SOUND_LANG1)			val = 0;		if (v->mode & VIDEO_SOUND_LANG2)			val = 0x100000;		if (v->mode & VIDEO_SOUND_STEREO)			val = 0;		if (val) {			gpio_bits(0x140000, val);			if (bttv_gpio)			        bttv_gpio_tracking(btv,"windvr");		}	} else {		v->mode = VIDEO_SOUND_MONO | VIDEO_SOUND_STEREO |			  VIDEO_SOUND_LANG1 | VIDEO_SOUND_LANG2;	}}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/f2421ca3383ed35bc634aa29416a3229dc603fa4/bttv-cards.c/clean/drivers/media/video/bttv-cards.c