Commit bbf178e0 authored May 18, 2016 by xypron.glpk@gmx.de Committed by David S. Miller May 23, 2016

net: pegasus: simplify logical constraint



If !count is true, count < 4 is also true.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 7639dad9

drivers/net/usb/pegasus.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -473,7 +473,7 @@ static void read_bulk_callback(struct urb *urb)
		goto goon;
		}

		if (!count \|\| count < 4)
		if (count < 4)
		goto goon;

		rx_status = buf[count - 2];