diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/voltage.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/arch/arm/plat-omap/include/plat/voltage.h b/arch/arm/plat-omap/include/plat/voltage.h index 0ff123399f3b..5bd204e55c32 100644 --- a/arch/arm/plat-omap/include/plat/voltage.h +++ b/arch/arm/plat-omap/include/plat/voltage.h @@ -14,6 +14,8 @@ #ifndef __ARCH_ARM_MACH_OMAP2_VOLTAGE_H #define __ARCH_ARM_MACH_OMAP2_VOLTAGE_H +#include <linux/err.h> + #define VOLTSCALE_VPFORCEUPDATE 1 #define VOLTSCALE_VCBYPASS 2 @@ -65,9 +67,6 @@ struct voltagedomain { char *name; }; -/* API to get the voltagedomain pointer */ -struct voltagedomain *omap_voltage_domain_lookup(char *name); - /** * struct omap_volt_data - Omap voltage specific data. * @voltage_nominal: The possible voltage value in uV @@ -131,16 +130,26 @@ int omap_voltage_register_pmic(struct voltagedomain *voltdm, struct omap_volt_pmic_info *pmic_info); void omap_change_voltscale_method(struct voltagedomain *voltdm, int voltscale_method); +/* API to get the voltagedomain pointer */ +struct voltagedomain *omap_voltage_domain_lookup(char *name); + int omap_voltage_late_init(void); #else static inline int omap_voltage_register_pmic(struct voltagedomain *voltdm, - struct omap_volt_pmic_info *pmic_info) {} + struct omap_volt_pmic_info *pmic_info) +{ + return -EINVAL; +} static inline void omap_change_voltscale_method(struct voltagedomain *voltdm, int voltscale_method) {} static inline int omap_voltage_late_init(void) { return -EINVAL; } +static inline struct voltagedomain *omap_voltage_domain_lookup(char *name) +{ + return ERR_PTR(-EINVAL); +} #endif #endif |