Commit 365a0442 authored Dec 11, 2015 by Geyslan G. Bem Committed by Johan Hovold Dec 11, 2015

USB: mos7840: remove redundant condition



This patch removes redundant condition.

 (length && length > 5) can be reduced to a single evaluation.

Tested by compilation only.
Caught by cppcheck.

Signed-off-by: Geyslan G. Bem <geyslan@gmail.com>
Signed-off-by: Johan Hovold <johan@kernel.org>

parent 232dce89

drivers/usb/serial/mos7840.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -635,7 +635,7 @@ static void mos7840_interrupt_callback(struct urb *urb)
		* Byte 4 IIR Port 4 (port.number is 3)
		* Byte 5 FIFO status for both */

		if (length && length > 5) {
		if (length > 5) {
		dev_dbg(&urb->dev->dev, "%s", "Wrong data !!!\n");
		return;
		}