From patchwork Fri Oct 29 05:58:19 2010
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Subject: fix compiler warning
Date: Fri, 29 Oct 2010 05:58:19 -0000
From: Nathan Williams <nathan@traverse.com.au>
X-Patchwork-Id: 2200
Message-Id: <1288331899.3200.26.camel@dualcore.traverse>
To: coreboot@coreboot.org

Trivial fix to remove compiler warning

src/northbridge/amd/lx/raminit.c:302: warning: ‘spd_byte’ may be used uninitialized in this function

Signed-off-by: Nathan Williams <nathan@traverse.com.au>


diff --git a/src/northbridge/amd/lx/raminit.c b/src/northbridge/amd/lx/raminit.c
index 7240898..1dd6d19 100644
--- a/src/northbridge/amd/lx/raminit.c
+++ b/src/northbridge/amd/lx/raminit.c
@@ -299,7 +299,8 @@ static void setCAS(void)
 ;*	Destroys: We really use everything !
 ;*****************************************************************************/
 	uint16_t glspeed;
-	uint8_t spd_byte, casmap0, casmap1;
+	uint8_t casmap0, casmap1;
+	uint8_t spd_byte = 0;
 	msr_t msr;
 
 	glspeed = GeodeLinkSpeed();