From f2ba9e5dda2afd4615dbd3c48afe64fe2ce70d4e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Sat, 23 Jul 2011 11:54:40 -0300 Subject: [PATCH] [media] az6007: make driver less verbose Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/dvb-usb/az6007.c | 35 +++++++++++++++--------------- 1 file changed, 17 insertions(+), 18 deletions(-) diff --git a/drivers/media/dvb/dvb-usb/az6007.c b/drivers/media/dvb/dvb-usb/az6007.c index 780a480fb703..bb597c67cc9f 100644 --- a/drivers/media/dvb/dvb-usb/az6007.c +++ b/drivers/media/dvb/dvb-usb/az6007.c @@ -62,9 +62,9 @@ static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable) { struct dvb_usb_adapter *adap = fe->sec_priv; struct az6007_device_state *st; - int status; + int status = 0; - info("%s: %s", __func__, enable ? "enable" : "disable"); + deb_info("%s: %s\n", __func__, enable ? "enable" : "disable"); if (!adap) return -EINVAL; @@ -127,8 +127,7 @@ static int az6007_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, debug_dump(b, blen, deb_xfer); if (blen > 64) { - printk(KERN_ERR - "az6007: doesn't suport I2C transactions longer than 64 bytes\n"); + err("az6007: doesn't suport I2C transactions longer than 64 bytes\n"); return -EOPNOTSUPP; } @@ -138,7 +137,7 @@ static int az6007_usb_out_op(struct dvb_usb_device *d, u8 req, u16 value, USB_TYPE_VENDOR | USB_DIR_OUT, value, index, b, blen, 5000); if (ret != blen) { - warn("usb out operation failed. (%d)", ret); + err("usb out operation failed. (%d)", ret); return -EIO; } @@ -207,7 +206,8 @@ static int az6007_frontend_poweron(struct dvb_usb_adapter *adap) u16 index; int blen; - info("az6007_frontend_poweron adap=%p adap->dev=%p", adap, adap->dev); + deb_info("az6007_frontend_poweron adap=%p adap->dev=%p\n", + adap, adap->dev); req = 0xBC; value = 1; /* power on */ @@ -245,7 +245,7 @@ static int az6007_frontend_poweron(struct dvb_usb_adapter *adap) err("az6007_frontend_poweron failed!!!"); return -EIO; } - info("az6007_frontend_poweron: OK"); + deb_info("az6007_frontend_poweron: OK\n"); return 0; } @@ -258,7 +258,7 @@ static int az6007_frontend_reset(struct dvb_usb_adapter *adap) u16 index; int blen; - info("az6007_frontend_reset adap=%p adap->dev=%p", adap, adap->dev); + deb_info("az6007_frontend_reset adap=%p adap->dev=%p\n", adap, adap->dev); /* reset demodulator */ req = 0xC0; @@ -295,7 +295,7 @@ static int az6007_frontend_reset(struct dvb_usb_adapter *adap) msleep_interruptible(200); - info("reset az6007 frontend"); + deb_info("reset az6007 frontend\n"); return 0; } @@ -361,8 +361,7 @@ static int az6007_frontend_attach(struct dvb_usb_adapter *adap) az6007_frontend_poweron(adap); az6007_frontend_reset(adap); - info("az6007_frontend_attach: drxk"); - + info("az6007: attaching demod drxk"); adap->fe = dvb_attach(drxk_attach, &terratec_h7_drxk, &adap->dev->i2c_adap, &adap->fe2); if (!adap->fe) { @@ -370,7 +369,7 @@ static int az6007_frontend_attach(struct dvb_usb_adapter *adap) goto out_free; } - info("Setting hacks"); + deb_info("Setting hacks\n"); /* FIXME: do we need a pll semaphore? */ adap->fe->sec_priv = adap; @@ -379,7 +378,7 @@ static int az6007_frontend_attach(struct dvb_usb_adapter *adap) adap->fe->ops.i2c_gate_ctrl = drxk_gate_ctrl; adap->fe2->id = 1; - info("az6007_frontend_attach: mt2063"); + info("az6007: attaching tuner mt2063"); /* Attach mt2063 to DVB-C frontend */ if (adap->fe->ops.i2c_gate_ctrl) adap->fe->ops.i2c_gate_ctrl(adap->fe, 1); @@ -513,7 +512,7 @@ static int az6007_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msgs[], mutex_unlock(&d->i2c_mutex); if (ret < 0) { - info("%s ERROR: %i\n", __func__, ret); + info("%s ERROR: %i", __func__, ret); return ret; } return num; @@ -538,11 +537,11 @@ int az6007_identify_state(struct usb_device *udev, 0xb7, USB_TYPE_VENDOR | USB_DIR_IN, 6, 0, b, 6, USB_CTRL_GET_TIMEOUT); - info("FW GET_VERSION length: %d", ret); + deb_info("FW GET_VERSION length: %d\n", ret); *cold = ret <= 0; - info("cold: %d", *cold); + deb_info("cold: %d\n", *cold); return 0; } @@ -629,7 +628,7 @@ static struct usb_driver az6007_usb_driver = { static int __init az6007_usb_module_init(void) { int result; - info("az6007 usb module init"); + deb_info("az6007 usb module init\n"); result = usb_register(&az6007_usb_driver); if (result) { @@ -643,7 +642,7 @@ static int __init az6007_usb_module_init(void) static void __exit az6007_usb_module_exit(void) { /* deregister this driver from the USB subsystem */ - info("az6007 usb module exit"); + deb_info("az6007 usb module exit\n"); usb_deregister(&az6007_usb_driver); }