diff options
| -rw-r--r-- | arch/arm/mach-omap2/smartreflex-class3.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/voltage.c | 14 | ||||
| -rw-r--r-- | arch/arm/mach-omap2/voltage.h | 2 |
3 files changed, 10 insertions, 8 deletions
diff --git a/arch/arm/mach-omap2/smartreflex-class3.c b/arch/arm/mach-omap2/smartreflex-class3.c index 4eac1bc6de22..53d9d0a5b39d 100644 --- a/arch/arm/mach-omap2/smartreflex-class3.c +++ b/arch/arm/mach-omap2/smartreflex-class3.c @@ -15,7 +15,7 @@ static int sr_class3_enable(struct voltagedomain *voltdm) { - unsigned long volt = omap_voltage_get_nom_volt(voltdm); + unsigned long volt = voltdm_get_voltage(voltdm); if (!volt) { pr_warning("%s: Curr voltage unknown. Cannot enable sr_%s\n", diff --git a/arch/arm/mach-omap2/voltage.c b/arch/arm/mach-omap2/voltage.c index 2ba276f18159..441c2d98008c 100644 --- a/arch/arm/mach-omap2/voltage.c +++ b/arch/arm/mach-omap2/voltage.c @@ -45,13 +45,13 @@ static LIST_HEAD(voltdm_list); /* Public functions */ /** - * omap_voltage_get_nom_volt() - Gets the current non-auto-compensated voltage - * @voltdm: pointer to the VDD for which current voltage info is needed + * voltdm_get_voltage() - Gets the current non-auto-compensated voltage + * @voltdm: pointer to the voltdm for which current voltage info is needed * - * API to get the current non-auto-compensated voltage for a VDD. - * Returns 0 in case of error else returns the current voltage for the VDD. + * API to get the current non-auto-compensated voltage for a voltage domain. + * Returns 0 in case of error else returns the current voltage. */ -unsigned long omap_voltage_get_nom_volt(struct voltagedomain *voltdm) +unsigned long voltdm_get_voltage(struct voltagedomain *voltdm) { if (!voltdm || IS_ERR(voltdm)) { pr_warning("%s: VDD specified does not exist!\n", __func__); @@ -72,6 +72,8 @@ unsigned long omap_voltage_get_nom_volt(struct voltagedomain *voltdm) int voltdm_scale(struct voltagedomain *voltdm, unsigned long target_volt) { + int ret; + if (!voltdm || IS_ERR(voltdm)) { pr_warning("%s: VDD specified does not exist!\n", __func__); return -EINVAL; @@ -104,7 +106,7 @@ void voltdm_reset(struct voltagedomain *voltdm) return; } - target_volt = omap_voltage_get_nom_volt(voltdm); + target_volt = voltdm_get_voltage(voltdm); if (!target_volt) { pr_err("%s: unable to find current voltage for vdd_%s\n", __func__, voltdm->name); diff --git a/arch/arm/mach-omap2/voltage.h b/arch/arm/mach-omap2/voltage.h index 962d808346eb..4c0980941991 100644 --- a/arch/arm/mach-omap2/voltage.h +++ b/arch/arm/mach-omap2/voltage.h @@ -148,7 +148,6 @@ void omap_voltage_get_volttable(struct voltagedomain *voltdm, struct omap_volt_data **volt_data); struct omap_volt_data *omap_voltage_get_voltdata(struct voltagedomain *voltdm, unsigned long volt); -unsigned long omap_voltage_get_nom_volt(struct voltagedomain *voltdm); #ifdef CONFIG_PM int omap_voltage_register_pmic(struct voltagedomain *voltdm, struct omap_voltdm_pmic *pmic); @@ -183,4 +182,5 @@ int voltdm_for_each_pwrdm(struct voltagedomain *voltdm, struct powerdomain *pwrdm)); int voltdm_scale(struct voltagedomain *voltdm, unsigned long target_volt); void voltdm_reset(struct voltagedomain *voltdm); +unsigned long voltdm_get_voltage(struct voltagedomain *voltdm); #endif |