Signed-off-by: Fabio Estevam <fabio.este...@freescale.com>
Signed-off-by: Stefano Babic <sba...@denx.de>
---
Changes since V1:
- as get_cpu_rev is exported, only get_reset_cause
is set to static.
arch/arm/cpu/arm1136/mx31/generic.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/arm/cpu/arm1136/mx31/generic.c
b/arch/arm/cpu/arm1136/mx31/generic.c
index fccd2cd..fb01013 100644
--- a/arch/arm/cpu/arm1136/mx31/generic.c
+++ b/arch/arm/cpu/arm1136/mx31/generic.c
@@ -133,7 +133,7 @@ u32 get_cpu_rev(void)
return srev | 0x8000;
}
-char *get_reset_cause(void)
+static char *get_reset_cause(void)
{
/* read RCSR register from CCM module */
struct clock_control_regs *ccm =
--
1.7.1
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