linux-kernel - [PATCH TIP 14/14] x86/pci: remove warning

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Date:	Mon, 24 Jan 2011 09:59:02 +0530
From:	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:	linux-kernel@...r.kernel.org
Cc:	sodaville@...utronix.de, x86@...nel.org,
	devicetree-discuss@...ts.ozlabs.org,
	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Subject: [PATCH TIP 14/14] x86/pci: remove warning

|arch/x86/pci/ce4100.c: In function `ce4100_conf_read':
|arch/x86/pci/ce4100.c:257:9: warning: unused variable `retval'

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
 arch/x86/pci/ce4100.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/pci/ce4100.c b/arch/x86/pci/ce4100.c
index 85b68ef..c63c6d3 100644
--- a/arch/x86/pci/ce4100.c
+++ b/arch/x86/pci/ce4100.c
@@ -254,7 +254,7 @@ int bridge_read(unsigned int devfn, int reg, int len, u32 *value)
 static int ce4100_conf_read(unsigned int seg, unsigned int bus,
 			    unsigned int devfn, int reg, int len, u32 *value)
 {
-	int i, retval = 1;
+	int i;
 
 	if (bus == 1) {
 		for (i = 0; i < ARRAY_SIZE(bus1_fixups); i++) {
-- 
1.7.3.2

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