From c20e599bb57bf12177cd5404d124cae0b6fc7970 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Lothar=20Wa=C3=9Fmann?= <LW@KARO-electronics.de>
Date: Mon, 17 Nov 2014 10:51:24 +0100
Subject: [PATCH] net: fec: remove unused return value from swap_buffer()
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The return value of swap_buffer() is not used by any caller, thus
remove it.

Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
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Reading git-format-patch failed