From: luo penghao <luo.penghao@xxxxxxxxxx> The assignment of the local variable "nbytes" in the if statement will not be used Reported-by: Zeal Robot <zealci@xxxxxxxxxx> Signed-off-by: luo penghao <luo.penghao@xxxxxxxxxx> --- drivers/usb/mon/mon_bin.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c index f48a23a..b8ba0f7 100644 --- a/drivers/usb/mon/mon_bin.c +++ b/drivers/usb/mon/mon_bin.c @@ -845,7 +845,6 @@ static ssize_t mon_bin_read(struct file *file, char __user *buf, mutex_unlock(&rp->fetch_lock); return -EFAULT; } - nbytes -= step_len; buf += step_len; rp->b_read += step_len; done += step_len; -- 2.15.2
