diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-02-03 22:05:23 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-03-21 20:32:00 -0300 |
| commit | 5620094a2eaa6527d7f038ad3d65ce6a76c8272a (patch) | |
| tree | 1c81708e4548161148d0c6347d2e98fa98007a5a /drivers/media/video/tuner-core.c | |
| parent | 121ec13267fabcf2c81e4584f1505069e234b30d (diff) | |
[media] tuner-core: Remove V4L1/V4L2 API switch
V4L1 was removed. So, the code there is just dead code.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/tuner-core.c')
| -rw-r--r-- | drivers/media/video/tuner-core.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c index 1cec1224913f..6041c7d41189 100644 --- a/drivers/media/video/tuner-core.c +++ b/drivers/media/video/tuner-core.c @@ -80,7 +80,6 @@ struct tuner { struct i2c_client *i2c; struct v4l2_subdev sd; struct list_head list; - unsigned int using_v4l2:1; /* keep track of the current settings */ v4l2_std_id std; @@ -717,19 +716,6 @@ static inline int set_mode(struct i2c_client *client, struct tuner *t, int mode, return 0; } -#define switch_v4l2() if (!t->using_v4l2) \ - tuner_dbg("switching to v4l2\n"); \ - t->using_v4l2 = 1; - -static inline int check_v4l2(struct tuner *t) -{ - /* bttv still uses both v4l1 and v4l2 calls to the tuner (v4l2 for - TV, v4l1 for radio), until that is fixed this code is disabled. - Otherwise the radio (v4l1) wouldn't tune after using the TV (v4l2) - first. */ - return 0; -} - static int tuner_s_type_addr(struct v4l2_subdev *sd, struct tuner_setup *type) { struct tuner *t = to_tuner(sd); @@ -803,8 +789,6 @@ static int tuner_s_std(struct v4l2_subdev *sd, v4l2_std_id std) if (set_mode(client, t, V4L2_TUNER_ANALOG_TV, "s_std") == -EINVAL) return 0; - switch_v4l2(); - t->std = std; tuner_fixup_std(t); if (t->tv_freq) @@ -819,7 +803,6 @@ static int tuner_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *f) if (set_mode(client, t, f->type, "s_frequency") == -EINVAL) return 0; - switch_v4l2(); set_freq(client, f->frequency); return 0; @@ -832,7 +815,6 @@ static int tuner_g_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *f) if (check_mode(t, "g_frequency") == -EINVAL) return 0; - switch_v4l2(); f->type = t->mode; if (fe_tuner_ops->get_frequency) { u32 abs_freq; @@ -856,7 +838,6 @@ static int tuner_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) if (check_mode(t, "g_tuner") == -EINVAL) return 0; - switch_v4l2(); vt->type = t->mode; if (analog_ops->get_afc) @@ -906,8 +887,6 @@ static int tuner_s_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt) if (check_mode(t, "s_tuner") == -EINVAL) return 0; - switch_v4l2(); - /* do nothing unless we're a radio tuner */ if (t->mode != V4L2_TUNER_RADIO) return 0; |