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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>
This commit is contained in:
Nishanth Menon 2011-01-03 12:58:29 -06:00 committed by Kevin Hilman
parent d0eadf6d10
commit c84ff1cc48
1 changed files with 4 additions and 4 deletions
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8
arch/arm/mach-omap2/omap_twl.c
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@ -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