netdev - [PATCH] phy: SMSC: fix unused warnings when built into kernel

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Message-Id: <1281076034-17390-1-git-send-email-vapier@gentoo.org>
Date:	Fri,  6 Aug 2010 02:27:14 -0400
From:	Mike Frysinger <vapier@...too.org>
To:	netdev@...r.kernel.org, "David S. Miller" <davem@...emloft.net>
Subject: [PATCH] phy: SMSC: fix unused warnings when built into kernel

If the SMSC phy is not built as a module, we get the warning:
	drivers/net/phy/smsc.c:257: warning: 'smsc_tbl' defined but not used

So mark the structure as maybe unused to avoid this.

Signed-off-by: Mike Frysinger <vapier@...too.org>
---
 drivers/net/phy/smsc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/phy/smsc.c b/drivers/net/phy/smsc.c
index 78fa988..11944ef 100644
--- a/drivers/net/phy/smsc.c
+++ b/drivers/net/phy/smsc.c
@@ -254,7 +254,7 @@ MODULE_LICENSE("GPL");
 module_init(smsc_init);
 module_exit(smsc_exit);
 
-static struct mdio_device_id smsc_tbl[] = {
+static __maybe_unused struct mdio_device_id smsc_tbl[] = {
 	{ 0x0007c0a0, 0xfffffff0 },
 	{ 0x0007c0b0, 0xfffffff0 },
 	{ 0x0007c0c0, 0xfffffff0 },
-- 
1.7.2

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