| Message ID | 1263307175-7493-1-git-send-email-nm@ti.com (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Kevin Hilman |
| Headers | show |
diff --git a/arch/arm/plat-omap/opp_twl_tps.c b/arch/arm/plat-omap/opp_twl_tps.c index e0db39b..468fb97 100644 --- a/arch/arm/plat-omap/opp_twl_tps.c +++ b/arch/arm/plat-omap/opp_twl_tps.c @@ -36,14 +36,6 @@ unsigned long omap_twl_vsel_to_uv(const u8 vsel) */ u8 omap_twl_uv_to_vsel(unsigned long uv) { - u8 vsel; - - vsel = ((uv / 100) - 6000) / 125; - - /* round off to higher voltage */ - /* XXX Surely not the best way to handle this. */ - if (uv > omap_twl_vsel_to_uv(vsel)) - vsel++; - - return vsel; + /* Round up to higher voltage */ + return (((uv + 99) / 100 - 6000) + 124) / 125; }