From 4355632c54d4fd06b9fbc5d7a83dbf6437946d03 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Mon, 25 Mar 2013 09:20:30 -0300 Subject: [PATCH] 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 Signed-off-by: Shawn Guo --- arch/arm/mach-imx/iomux-imx31.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-imx/iomux-imx31.c b/arch/arm/mach-imx/iomux-imx31.c index cabefbc5e7c1..7c66805d2cc0 100644 --- a/arch/arm/mach-imx/iomux-imx31.c +++ b/arch/arm/mach-imx/iomux-imx31.c @@ -40,7 +40,7 @@ static DEFINE_SPINLOCK(gpio_mux_lock); #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. */