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authorKevin Hilman <khilman@ti.com>2011-07-16 03:38:10 +0400
committerKevin Hilman <khilman@ti.com>2011-09-15 23:09:08 +0400
commitcc6962dbab223ae51b47c8057d39d89ac6af0d35 (patch)
treede3fb8315750b1a7e89b3f8cf729c7a3f23da19a /arch/arm/mach-omap2/vp.c
parent8798c4ab56d8f726092870cb2cf15c5a7a0a93bf (diff)
downloadlinux-cc6962dbab223ae51b47c8057d39d89ac6af0d35.tar.xz
OMAP3+: VP: remove unused omap_vp_get_curr_volt()
Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/vp.c')
-rw-r--r--arch/arm/mach-omap2/vp.c34
1 files changed, 0 insertions, 34 deletions
diff --git a/arch/arm/mach-omap2/vp.c b/arch/arm/mach-omap2/vp.c
index 29698acc2aea..24020ea2b7e4 100644
--- a/arch/arm/mach-omap2/vp.c
+++ b/arch/arm/mach-omap2/vp.c
@@ -209,40 +209,6 @@ int omap_vp_forceupdate_scale(struct voltagedomain *voltdm,
}
/**
- * omap_vp_get_curr_volt() - API to get the current vp voltage.
- * @voltdm: pointer to the VDD.
- *
- * This API returns the current voltage for the specified voltage processor
- */
-unsigned long omap_vp_get_curr_volt(struct voltagedomain *voltdm)
-{
- struct omap_vp_instance *vp = voltdm->vp;
- u8 curr_vsel;
-
- if (!voltdm || IS_ERR(voltdm)) {
- pr_warning("%s: VDD specified does not exist!\n", __func__);
- return 0;
- }
-
- if (!voltdm->read) {
- pr_err("%s: No read API for reading vdd_%s regs\n",
- __func__, voltdm->name);
- return 0;
- }
-
- curr_vsel = (voltdm->read(vp->voltage) & vp->common->vpvoltage_mask)
- >> __ffs(vp->common->vpvoltage_mask);
-
- if (!voltdm->pmic || !voltdm->pmic->vsel_to_uv) {
- pr_warning("%s: PMIC function to convert vsel to voltage"
- "in uV not registerd\n", __func__);
- return 0;
- }
-
- return voltdm->pmic->vsel_to_uv(curr_vsel);
-}
-
-/**
* omap_vp_enable() - API to enable a particular VP
* @voltdm: pointer to the VDD whose VP is to be enabled.
*