diff options
Diffstat (limited to 'drivers/media/usb/hdpvr/hdpvr-i2c.c')
| -rw-r--r-- | drivers/media/usb/hdpvr/hdpvr-i2c.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/media/usb/hdpvr/hdpvr-i2c.c b/drivers/media/usb/hdpvr/hdpvr-i2c.c index 5a3cb614a211..d76173f1ced1 100644 --- a/drivers/media/usb/hdpvr/hdpvr-i2c.c +++ b/drivers/media/usb/hdpvr/hdpvr-i2c.c @@ -61,10 +61,10 @@ static int hdpvr_i2c_read(struct hdpvr_device *dev, int bus, return -EINVAL; if (wlen) { - memcpy(&dev->i2c_buf, wdata, wlen); + memcpy(dev->i2c_buf, wdata, wlen); ret = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0), REQTYPE_I2C_WRITE, CTRL_WRITE_REQUEST, - (bus << 8) | addr, 0, &dev->i2c_buf, + (bus << 8) | addr, 0, dev->i2c_buf, wlen, 1000); if (ret < 0) return ret; @@ -72,10 +72,10 @@ static int hdpvr_i2c_read(struct hdpvr_device *dev, int bus, ret = usb_control_msg(dev->udev, usb_rcvctrlpipe(dev->udev, 0), REQTYPE_I2C_READ, CTRL_READ_REQUEST, - (bus << 8) | addr, 0, &dev->i2c_buf, len, 1000); + (bus << 8) | addr, 0, dev->i2c_buf, len, 1000); if (ret == len) { - memcpy(data, &dev->i2c_buf, len); + memcpy(data, dev->i2c_buf, len); ret = 0; } else if (ret >= 0) ret = -EIO; @@ -91,17 +91,17 @@ static int hdpvr_i2c_write(struct hdpvr_device *dev, int bus, if (len > sizeof(dev->i2c_buf)) return -EINVAL; - memcpy(&dev->i2c_buf, data, len); + memcpy(dev->i2c_buf, data, len); ret = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0), REQTYPE_I2C_WRITE, CTRL_WRITE_REQUEST, - (bus << 8) | addr, 0, &dev->i2c_buf, len, 1000); + (bus << 8) | addr, 0, dev->i2c_buf, len, 1000); if (ret < 0) return ret; ret = usb_control_msg(dev->udev, usb_rcvctrlpipe(dev->udev, 0), REQTYPE_I2C_WRITE_STATT, CTRL_READ_REQUEST, - 0, 0, &dev->i2c_buf, 2, 1000); + 0, 0, dev->i2c_buf, 2, 1000); if ((ret == 2) && (dev->i2c_buf[1] == (len - 1))) ret = 0; |