From: Wolfgang Denk <wd@denx.de>
Date: Wed, 9 Nov 2011 09:28:56 +0000 (+0000)
Subject: board/evb64260/i2c.c: Fix GCC 4.6 build warnings
X-Git-Tag: v2011.12-rc1~211
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=d3a1b1bc1dd90093477d138c054b352e1839b289;p=u-boot

board/evb64260/i2c.c: Fix GCC 4.6 build warnings

Fix:
i2c.c: In function 'i2c_init':
i2c.c:23:15: warning: variable 'actualFreq' set but not used
[-Wunused-but-set-variable]

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Eran Man <eran@nbase.co.il>
Acked-by: Heiko Schocher <hs@denx.de>
---

diff --git a/board/evb64260/i2c.c b/board/evb64260/i2c.c
index 573f31f957..3eae3d903f 100644
--- a/board/evb64260/i2c.c
+++ b/board/evb64260/i2c.c
@@ -20,7 +20,7 @@ static void
 i2c_init(int speed, int slaveaddr)
 {
 	unsigned int n, m, freq, margin, power;
-	unsigned int actualFreq, actualN = 0, actualM = 0;
+	unsigned int actualN = 0, actualM = 0;
 	unsigned int control, status;
 	unsigned int minMargin = 0xffffffff;
 	unsigned int tclk = 125000000;
@@ -37,7 +37,6 @@ i2c_init(int speed, int slaveaddr)
 				margin = freq - speed;
 			if (margin < minMargin) {
 				minMargin   = margin;
-				actualFreq  = freq;
 				actualN	    = n;
 				actualM	    = m;
 			}