diff options
Diffstat (limited to 'linux/drivers/media/video/tuner-simple.c')
| -rw-r--r-- | linux/drivers/media/video/tuner-simple.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/linux/drivers/media/video/tuner-simple.c b/linux/drivers/media/video/tuner-simple.c index 3ac2dc0d5..e33ae6ebe 100644 --- a/linux/drivers/media/video/tuner-simple.c +++ b/linux/drivers/media/video/tuner-simple.c @@ -1,5 +1,5 @@ /* - * $Id: tuner-simple.c,v 1.18 2005/06/07 18:02:26 nsh Exp $ + * $Id: tuner-simple.c,v 1.19 2005/06/07 19:00:38 nsh Exp $ * * i2c tv tuner chip device driver * controls all those simple 4-control-bytes style tuners. @@ -234,6 +234,7 @@ static int tuner_getstatus(struct i2c_client *c) if (1 != i2c_master_recv(c,&byte,1)) return 0; + return byte; } @@ -242,17 +243,17 @@ static int tuner_getstatus(struct i2c_client *c) #define TUNER_MODE 0x38 #define TUNER_AFC 0x07 -#define TUNER_STEREO 0x10 /* radio mode */ -#define TUNER_SIGNAL 0x07 /* radio mode */ +#define TUNER_STEREO 0x04 /* radio mode */ +#define TUNER_SIGNAL 0x07 /* radio mode */ static int tuner_signal(struct i2c_client *c) { - return (tuner_getstatus(c) & TUNER_SIGNAL)<<13; + return (tuner_getstatus(c) & TUNER_SIGNAL) << 13; } static int tuner_stereo(struct i2c_client *c) { - return (tuner_getstatus (c) & TUNER_STEREO); + return ((tuner_getstatus (c) & TUNER_SIGNAL) == TUNER_STEREO); } #if 0 /* unused */ |