diff options
| author | Mike Isely <isely@pobox.com> | 2007-01-19 21:09:47 -0600 |
|---|---|---|
| committer | Mike Isely <isely@pobox.com> | 2007-01-19 21:09:47 -0600 |
| commit | e35c602656fcea0704973c72c96f7f41ebd66d61 (patch) | |
| tree | 70db43767c24bcee28befbf6a9d9b0834889352d /linux/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c | |
| parent | ac666ccc4bab1e73f11e2cc40f11d3797f8c9cff (diff) | |
| download | mediapointer-dvb-s2-e35c602656fcea0704973c72c96f7f41ebd66d61.tar.gz mediapointer-dvb-s2-e35c602656fcea0704973c72c96f7f41ebd66d61.tar.bz2 | |
pvrusb2: VIDIOC_G_TUNER cleanup
From: Mike Isely <isely@pobox.com>
Clean up use of VIDIOC_G_TUNER; we now correctly gather info from all
the I2C client modules. Also abide by V4L2_TUNER_CAP_LOW
appropriately.
Signed-off-by: Mike Isely <isely@pobox.com>
Diffstat (limited to 'linux/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c b/linux/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c index 05f2cddeb..779ac25f7 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-video-v4l.c @@ -183,18 +183,6 @@ static void decoder_enable(struct pvr2_v4l_decoder *ctxt,int fl) } -static int decoder_is_tuned(struct pvr2_v4l_decoder *ctxt) -{ - struct v4l2_tuner vt; - int ret; - - memset(&vt,0,sizeof(vt)); - ret = pvr2_i2c_client_cmd(ctxt->client,VIDIOC_G_TUNER,&vt); - if (ret < 0) return -EINVAL; - return vt.signal ? 1 : 0; -} - - static unsigned int decoder_describe(struct pvr2_v4l_decoder *ctxt,char *buf,unsigned int cnt) { return scnprintf(buf,cnt,"handler: pvrusb2-video-v4l"); @@ -227,7 +215,6 @@ int pvr2_i2c_decoder_v4l_setup(struct pvr2_hdw *hdw, ctxt->ctrl.ctxt = ctxt; ctxt->ctrl.detach = (void (*)(void *))decoder_detach; ctxt->ctrl.enable = (void (*)(void *,int))decoder_enable; - ctxt->ctrl.tuned = (int (*)(void *))decoder_is_tuned; ctxt->client = cp; ctxt->hdw = hdw; ctxt->stale_mask = (1 << (sizeof(decoder_ops)/ |