diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/cxusb.c | 52 |
1 files changed, 32 insertions, 20 deletions
diff --git a/drivers/media/dvb/dvb-usb/cxusb.c b/drivers/media/dvb/dvb-usb/cxusb.c index 7f610da8cca8..9f2a02c48377 100644 --- a/drivers/media/dvb/dvb-usb/cxusb.c +++ b/drivers/media/dvb/dvb-usb/cxusb.c @@ -837,8 +837,9 @@ static int cxusb_cx22702_frontend_attach(struct dvb_usb_adapter *adap) cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, &b, 1); - if ((adap->fe_adap[0].fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config, - &adap->dev->i2c_adap)) != NULL) + adap->fe_adap[0].fe = dvb_attach(cx22702_attach, &cxusb_cx22702_config, + &adap->dev->i2c_adap); + if ((adap->fe_adap[0].fe) != NULL) return 0; return -EIO; @@ -851,8 +852,10 @@ static int cxusb_lgdt3303_frontend_attach(struct dvb_usb_adapter *adap) cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); - if ((adap->fe_adap[0].fe = dvb_attach(lgdt330x_attach, &cxusb_lgdt3303_config, - &adap->dev->i2c_adap)) != NULL) + adap->fe_adap[0].fe = dvb_attach(lgdt330x_attach, + &cxusb_lgdt3303_config, + &adap->dev->i2c_adap); + if ((adap->fe_adap[0].fe) != NULL) return 0; return -EIO; @@ -876,8 +879,9 @@ static int cxusb_mt352_frontend_attach(struct dvb_usb_adapter *adap) cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); - if ((adap->fe_adap[0].fe = dvb_attach(mt352_attach, &cxusb_mt352_config, - &adap->dev->i2c_adap)) != NULL) + adap->fe_adap[0].fe = dvb_attach(mt352_attach, &cxusb_mt352_config, + &adap->dev->i2c_adap); + if ((adap->fe_adap[0].fe) != NULL) return 0; return -EIO; @@ -890,11 +894,15 @@ static int cxusb_dee1601_frontend_attach(struct dvb_usb_adapter *adap) cxusb_ctrl_msg(adap->dev, CMD_DIGITAL, NULL, 0, NULL, 0); - if (((adap->fe_adap[0].fe = dvb_attach(mt352_attach, &cxusb_dee1601_config, - &adap->dev->i2c_adap)) != NULL) || - ((adap->fe_adap[0].fe = dvb_attach(zl10353_attach, - &cxusb_zl10353_dee1601_config, - &adap->dev->i2c_adap)) != NULL)) + adap->fe_adap[0].fe = dvb_attach(mt352_attach, &cxusb_dee1601_config, + &adap->dev->i2c_adap); + if ((adap->fe_adap[0].fe) != NULL) + return 0; + + adap->fe_adap[0].fe = dvb_attach(zl10353_attach, + &cxusb_zl10353_dee1601_config, + &adap->dev->i2c_adap); + if ((adap->fe_adap[0].fe) != NULL) return 0; return -EIO; @@ -917,9 +925,11 @@ static int cxusb_dualdig4_frontend_attach(struct dvb_usb_adapter *adap) cxusb_bluebird_gpio_pulse(adap->dev, 0x01, 1); cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1); - if ((adap->fe_adap[0].fe = dvb_attach(zl10353_attach, - &cxusb_zl10353_xc3028_config_no_i2c_gate, - &adap->dev->i2c_adap)) == NULL) + adap->fe_adap[0].fe = + dvb_attach(zl10353_attach, + &cxusb_zl10353_xc3028_config_no_i2c_gate, + &adap->dev->i2c_adap); + if ((adap->fe_adap[0].fe) == NULL) return -EIO; /* try to determine if there is no IR decoder on the I2C bus */ @@ -1108,14 +1118,16 @@ static int cxusb_nano2_frontend_attach(struct dvb_usb_adapter *adap) cxusb_bluebird_gpio_pulse(adap->dev, 0x01, 1); cxusb_bluebird_gpio_pulse(adap->dev, 0x02, 1); - if ((adap->fe_adap[0].fe = dvb_attach(zl10353_attach, - &cxusb_zl10353_xc3028_config, - &adap->dev->i2c_adap)) != NULL) + adap->fe_adap[0].fe = dvb_attach(zl10353_attach, + &cxusb_zl10353_xc3028_config, + &adap->dev->i2c_adap); + if ((adap->fe_adap[0].fe) != NULL) return 0; - if ((adap->fe_adap[0].fe = dvb_attach(mt352_attach, - &cxusb_mt352_xc3028_config, - &adap->dev->i2c_adap)) != NULL) + adap->fe_adap[0].fe = dvb_attach(mt352_attach, + &cxusb_mt352_xc3028_config, + &adap->dev->i2c_adap); + if ((adap->fe_adap[0].fe) != NULL) return 0; return -EIO; |