diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/dvb/dvb-usb/az6007.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/dvb/dvb-usb/az6007.c b/drivers/media/dvb/dvb-usb/az6007.c index c9743ee2ba75..c9b6f8077905 100644 --- a/drivers/media/dvb/dvb-usb/az6007.c +++ b/drivers/media/dvb/dvb-usb/az6007.c @@ -110,16 +110,15 @@ static struct mt2063_config az6007_mt2063_config = { static int az6007_read(struct usb_device *udev, u8 req, u16 value, u16 index, u8 *b, int blen) { - int ret = -1; + int ret; ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0), req, USB_TYPE_VENDOR | USB_DIR_IN, value, index, b, blen, 5000); - if (ret < 0) { - warn("usb in operation failed. (%d)", ret); + warn("usb read operation failed. (%d)", ret); return -EIO; } @@ -151,7 +150,7 @@ static int az6007_write(struct usb_device *udev, u8 req, u16 value, USB_TYPE_VENDOR | USB_DIR_OUT, value, index, b, blen, 5000); if (ret != blen) { - err("usb out operation failed. (%d)", ret); + err("usb write operation failed. (%d)", ret); return -EIO; } |