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| author | Nishanth Menon <nm@ti.com> | 2011-01-03 21:58:29 +0300 |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2011-01-08 00:33:07 +0300 |
| commit | c84ff1cc48fa41ea1b86f76f61dd4767f1adb0cd (patch) | |
| tree | 987dc0d3a19103bb51164df60063af5676492143 /arch/arm/mach-omap2/omap_twl.c | |
| parent | d0eadf6d10923a46609b682bb12657fdfc1afc18 (diff) | |
| download | linux-c84ff1cc48fa41ea1b86f76f61dd4767f1adb0cd.tar.xz | |
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>
Diffstat (limited to 'arch/arm/mach-omap2/omap_twl.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap_twl.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/omap_twl.c b/arch/arm/mach-omap2/omap_twl.c index 15f8c6c1bb0f..65ab4e33cfca 100644 --- a/arch/arm/mach-omap2/omap_twl.c +++ b/arch/arm/mach-omap2/omap_twl.c @@ -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 |