commit 4355632c54d4fd06b9fbc5d7a83dbf6437946d03
author Fabio Estevam <fabio.estevam@freescale.com> Mon Mar 25 09:20:30 2013 -0300
committer Shawn Guo <shawn.guo@linaro.org> Mon Apr 01 16:17:48 2013 +0800
tree 48ca45eab7388edb1e6e2b9cbae2178923fd8993
parent eb7099be53655063162d3b67db7fbaf15dfac893

ARM: mach-imx: iomux-imx31: Staticize mxc_pin_alloc_map

Fix the following sparse warning:

arch/arm/mach-imx/iomux-imx31.c:43:15: warning: symbol 'mxc_pin_alloc_map' was not declared. Should it be static?

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

arch/arm/mach-imx/iomux-imx31.c

diff --git a/arch/arm/mach-imx/iomux-imx31.c b/arch/arm/mach-imx/iomux-imx31.c
index cabefbc..7c66805 100644
--- a/arch/arm/mach-imx/iomux-imx31.c
+++ b/arch/arm/mach-imx/iomux-imx31.c
@@ -40,7 +40,7 @@
 
 #define IOMUX_REG_MASK (IOMUX_PADNUM_MASK & ~0x3)
 
-unsigned long mxc_pin_alloc_map[NB_PORTS * 32 / BITS_PER_LONG];
+static unsigned long mxc_pin_alloc_map[NB_PORTS * 32 / BITS_PER_LONG];
 /*
  * set the mode for a IOMUX pin.
  */