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authorAntti Palosaari <crope@iki.fi>2012-01-15 14:20:50 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-01-16 12:45:29 -0200
commitfaf27976a745ac126943a500c48b30c0dd1082d3 (patch)
treed6211d8a7e2edce753b531ad9b5d8451ca8cd425 /drivers/media
parente9ae4d4f028cd9ff9e7d06430cc678d7926df9e0 (diff)
downloadop-kernel-dev-faf27976a745ac126943a500c48b30c0dd1082d3.zip
op-kernel-dev-faf27976a745ac126943a500c48b30c0dd1082d3.tar.gz
[media] anysee: do not attach same frontend twice
cxd2820r implements only one frontend currently which handles all the standards. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/dvb/dvb-usb/anysee.c20
1 files changed, 7 insertions, 13 deletions
diff --git a/drivers/media/dvb/dvb-usb/anysee.c b/drivers/media/dvb/dvb-usb/anysee.c
index df46015..ecc3add 100644
--- a/drivers/media/dvb/dvb-usb/anysee.c
+++ b/drivers/media/dvb/dvb-usb/anysee.c
@@ -877,24 +877,18 @@ static int anysee_frontend_attach(struct dvb_usb_adapter *adap)
case ANYSEE_HW_508T2C: /* 20 */
/* E7 T2C */
+ if (state->fe_id)
+ break;
+
/* enable DVB-T/T2/C demod on IOE[5] */
ret = anysee_wr_reg_mask(adap->dev, REG_IOE, (1 << 5), 0x20);
if (ret)
goto error;
- if (state->fe_id == 0) {
- /* DVB-T/T2 */
- adap->fe_adap[state->fe_id].fe =
- dvb_attach(cxd2820r_attach,
- &anysee_cxd2820r_config,
- &adap->dev->i2c_adap, NULL);
- } else {
- /* DVB-C */
- adap->fe_adap[state->fe_id].fe =
- dvb_attach(cxd2820r_attach,
- &anysee_cxd2820r_config,
- &adap->dev->i2c_adap, adap->fe_adap[0].fe);
- }
+ /* attach demod */
+ adap->fe_adap[state->fe_id].fe = dvb_attach(cxd2820r_attach,
+ &anysee_cxd2820r_config, &adap->dev->i2c_adap,
+ NULL);
state->has_ci = true;
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