linux-kernel - [PATCH] broadcom: bcm54xx_shadow_read() errors ignored in bcm54xx_adjust

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Message-ID: <4B28DA62.40909@gmail.com>
Date:	Wed, 16 Dec 2009 14:02:26 +0100
From:	Roel Kluin <roel.kluin@...il.com>
To:	netdev@...r.kernel.org, mcarlson@...adcom.com,
	Andrew Morton <akpm@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>, davem@...emloft.net
Subject: [PATCH] broadcom: bcm54xx_shadow_read() errors ignored in bcm54xx_adjust_rxrefclk()

If not signed read errors are ignored.

Signed-off-by: Roel Kluin <roel.kluin@...il.com>
---
Found using coccinelle: http://coccinelle.lip6.fr/

diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c
index f63c96a..c13cf64 100644
--- a/drivers/net/phy/broadcom.c
+++ b/drivers/net/phy/broadcom.c
@@ -326,7 +326,8 @@ error:
 
 static void bcm54xx_adjust_rxrefclk(struct phy_device *phydev)
 {
-	u32 val, orig;
+	u32 orig;
+	int val;
 	bool clk125en = true;
 
 	/* Abort if we are using an untested phy. */
--
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