mirror of https://gitee.com/openkylin/linux.git
[media] az6007: make driver less verbose
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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commit
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@ -62,9 +62,9 @@ static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
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{
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struct dvb_usb_adapter *adap = fe->sec_priv;
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struct az6007_device_state *st;
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int status;
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int status = 0;
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info("%s: %s", __func__, enable ? "enable" : "disable");
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deb_info("%s: %s\n", __func__, enable ? "enable" : "disable");
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if (!adap)
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return -EINVAL;
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@ -127,8 +127,7 @@ static int az6007_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value,
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debug_dump(b, blen, deb_xfer);
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if (blen > 64) {
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printk(KERN_ERR
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"az6007: doesn't suport I2C transactions longer than 64 bytes\n");
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err("az6007: doesn't suport I2C transactions longer than 64 bytes\n");
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return -EOPNOTSUPP;
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}
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@ -138,7 +137,7 @@ static int az6007_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value,
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USB_TYPE_VENDOR | USB_DIR_OUT,
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value, index, b, blen, 5000);
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if (ret != blen) {
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warn("usb out operation failed. (%d)", ret);
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err("usb out operation failed. (%d)", ret);
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return -EIO;
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}
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@ -207,7 +206,8 @@ static int az6007_frontend_poweron(struct dvb_usb_adapter *adap)
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u16 index;
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int blen;
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info("az6007_frontend_poweron adap=%p adap->dev=%p", adap, adap->dev);
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deb_info("az6007_frontend_poweron adap=%p adap->dev=%p\n",
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adap, adap->dev);
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req = 0xBC;
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value = 1; /* power on */
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@ -245,7 +245,7 @@ static int az6007_frontend_poweron(struct dvb_usb_adapter *adap)
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err("az6007_frontend_poweron failed!!!");
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return -EIO;
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}
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info("az6007_frontend_poweron: OK");
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deb_info("az6007_frontend_poweron: OK\n");
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return 0;
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}
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@ -258,7 +258,7 @@ static int az6007_frontend_reset(struct dvb_usb_adapter *adap)
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u16 index;
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int blen;
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info("az6007_frontend_reset adap=%p adap->dev=%p", adap, adap->dev);
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deb_info("az6007_frontend_reset adap=%p adap->dev=%p\n", adap, adap->dev);
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/* reset demodulator */
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req = 0xC0;
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@ -295,7 +295,7 @@ static int az6007_frontend_reset(struct dvb_usb_adapter *adap)
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msleep_interruptible(200);
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info("reset az6007 frontend");
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deb_info("reset az6007 frontend\n");
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return 0;
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}
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@ -361,8 +361,7 @@ static int az6007_frontend_attach(struct dvb_usb_adapter *adap)
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az6007_frontend_poweron(adap);
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az6007_frontend_reset(adap);
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info("az6007_frontend_attach: drxk");
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info("az6007: attaching demod drxk");
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adap->fe = dvb_attach(drxk_attach, &terratec_h7_drxk,
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&adap->dev->i2c_adap, &adap->fe2);
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if (!adap->fe) {
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@ -370,7 +369,7 @@ static int az6007_frontend_attach(struct dvb_usb_adapter *adap)
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goto out_free;
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}
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info("Setting hacks");
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deb_info("Setting hacks\n");
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/* FIXME: do we need a pll semaphore? */
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adap->fe->sec_priv = adap;
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@ -379,7 +378,7 @@ static int az6007_frontend_attach(struct dvb_usb_adapter *adap)
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adap->fe->ops.i2c_gate_ctrl = drxk_gate_ctrl;
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adap->fe2->id = 1;
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info("az6007_frontend_attach: mt2063");
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info("az6007: attaching tuner mt2063");
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/* Attach mt2063 to DVB-C frontend */
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if (adap->fe->ops.i2c_gate_ctrl)
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adap->fe->ops.i2c_gate_ctrl(adap->fe, 1);
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@ -513,7 +512,7 @@ static int az6007_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[],
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mutex_unlock(&d->i2c_mutex);
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if (ret < 0) {
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info("%s ERROR: %i\n", __func__, ret);
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info("%s ERROR: %i", __func__, ret);
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return ret;
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}
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return num;
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@ -538,11 +537,11 @@ int az6007_identify_state(struct usb_device *udev,
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0xb7, USB_TYPE_VENDOR | USB_DIR_IN, 6, 0, b,
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6, USB_CTRL_GET_TIMEOUT);
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info("FW GET_VERSION length: %d", ret);
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deb_info("FW GET_VERSION length: %d\n", ret);
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*cold = ret <= 0;
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info("cold: %d", *cold);
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deb_info("cold: %d\n", *cold);
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return 0;
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}
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@ -629,7 +628,7 @@ static struct usb_driver az6007_usb_driver = {
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static int __init az6007_usb_module_init(void)
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{
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int result;
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info("az6007 usb module init");
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deb_info("az6007 usb module init\n");
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result = usb_register(&az6007_usb_driver);
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if (result) {
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@ -643,7 +642,7 @@ static int __init az6007_usb_module_init(void)
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static void __exit az6007_usb_module_exit(void)
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{
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/* deregister this driver from the USB subsystem */
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info("az6007 usb module exit");
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deb_info("az6007 usb module exit\n");
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usb_deregister(&az6007_usb_driver);
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}
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