Commit c84ff1cc authored Jan 03, 2011 by Nishanth Menon Committed by Kevin Hilman Jan 07, 2011

OMAP2+: TWL: make conversion routines static

The uv_to_vsel, vsel_to_uv functions don't need to be exposed to the
world as they are used as function pointers. make them static.

Fixes sparse warnings:
arch/arm/mach-omap2/omap_twl.c:63:15: warning: symbol 'twl4030_vsel_to_uv' was not declared. Should it be static?
arch/arm/mach-omap2/omap_twl.c:68:4: warning: symbol 'twl4030_uv_to_vsel' was not declared. Should it be static?
arch/arm/mach-omap2/omap_twl.c:73:15: warning: symbol 'twl6030_vsel_to_uv' was not declared. Should it be static?
arch/arm/mach-omap2/omap_twl.c:105:4: warning: symbol 'twl6030_uv_to_vsel' was not declared. Should it be static?

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>

parent d0eadf6d

arch/arm/mach-omap2/omap_twl.c

+4 −4

Original line number	Diff line number	Diff line
		@@ -60,17 +60,17 @@ static u8 smps_offset;

		#define REG_SMPS_OFFSET 0xE0

		unsigned long twl4030_vsel_to_uv(const u8 vsel)
		static unsigned long twl4030_vsel_to_uv(const u8 vsel)
		{
		return (((vsel * 125) + 6000)) * 100;
		}

		u8 twl4030_uv_to_vsel(unsigned long uv)
		static u8 twl4030_uv_to_vsel(unsigned long uv)
		{
		return DIV_ROUND_UP(uv - 600000, 12500);
		}

		unsigned long twl6030_vsel_to_uv(const u8 vsel)
		static unsigned long twl6030_vsel_to_uv(const u8 vsel)
		{
		/*
		* In TWL6030 depending on the value of SMPS_OFFSET
		@@ -102,7 +102,7 @@ unsigned long twl6030_vsel_to_uv(const u8 vsel)
		return ((((vsel - 1) * 125) + 6000)) * 100;
		}

		u8 twl6030_uv_to_vsel(unsigned long uv)
		static u8 twl6030_uv_to_vsel(unsigned long uv)
		{
		/*
		* In TWL6030 depending on the value of SMPS_OFFSET