| Message ID | 20180520065039.7989-8-wsa@the-dreams.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/media/usb/dvb-usb/m920x.c b/drivers/media/usb/dvb-usb/m920x.c index 32081c2ce0da..a6ab6688cbb3 100644 --- a/drivers/media/usb/dvb-usb/m920x.c +++ b/drivers/media/usb/dvb-usb/m920x.c @@ -255,9 +255,6 @@ static int m920x_i2c_xfer(struct i2c_adapter *adap, struct i2c_msg msg[], int nu int i, j; int ret = 0; - if (!num) - return -EINVAL; - if (mutex_lock_interruptible(&d->i2c_mutex) < 0) return -EAGAIN;
Since commit 1eace8344c02 ("i2c: add param sanity check to i2c_transfer()"), the I2C core does this check now. We can remove it from drivers. Signed-off-by: Wolfram Sang <wsa@the-dreams.de> --- Only build tested. drivers/media/usb/dvb-usb/m920x.c | 3 --- 1 file changed, 3 deletions(-)