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authorMike Isely <isely@pobox.com>2007-01-20 00:09:47 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-02-21 13:34:38 -0200
commit18103c57b0168ebc0401702d483fe131f0aecc7a (patch)
tree1d57e73217254121f0c023009c510a4936332d64 /drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
parentaf78a48b69231e129db0e1db24053da22f8eed6d (diff)
V4L/DVB (5081): Pvrusb2: VIDIOC_G_TUNER cleanup
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> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c')
-rw-r--r--drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
index c2a154e4ec59..a3357bf2a1af 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c
@@ -199,18 +199,6 @@ static int decoder_detect(struct pvr2_i2c_client *cp)
}
-static int decoder_is_tuned(struct pvr2_v4l_cx2584x *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_cx2584x *ctxt,
char *buf,unsigned int cnt)
{
@@ -252,7 +240,6 @@ int pvr2_i2c_cx2584x_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->ctrl.force_reset = (void (*)(void*))decoder_reset;
ctxt->client = cp;
ctxt->hdw = hdw;