From 28420e780ab5b1bf4bd76ed04313b86ffc4ea17e Mon Sep 17 00:00:00 2001
From: Prabhakar Kushwaha <prabhakar@freescale.com>
Date: Mon, 18 May 2015 17:13:52 +0530
Subject: arm/imx-common: Fix warning 'get_reset_cause' defined but not used
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Fix below warning
arch/arm/imx-common/cpu.c:29:14: warning: ‘get_reset_cause’ defined but
not used
 static char *get_reset_cause(void)

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
---
 arch/arm/imx-common/cpu.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'arch')

diff --git a/arch/arm/imx-common/cpu.c b/arch/arm/imx-common/cpu.c
index 067d08f131..0cd08cb951 100644
--- a/arch/arm/imx-common/cpu.c
+++ b/arch/arm/imx-common/cpu.c
@@ -24,6 +24,7 @@
 #include <fsl_esdhc.h>
 #endif
 
+#if defined(CONFIG_DISPLAY_CPUINFO)
 static u32 reset_cause = -1;
 
 static char *get_reset_cause(void)
@@ -60,6 +61,7 @@ u32 get_imx_reset_cause(void)
 {
 	return reset_cause;
 }
+#endif
 
 #if defined(CONFIG_MX53) || defined(CONFIG_MX6)
 #if defined(CONFIG_MX53)
-- 
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