These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / include / linux / regulator / consumer.h

diff --git a/kernel/include/linux/regulator/consumer.h b/kernel/include/linux/regulator/consumer.h
index f8a689e..9e0e769 100644 (file)
--- a/kernel/include/linux/regulator/consumer.h
+++ b/kernel/include/linux/regulator/consumer.h
@@ -550,8 +550,24 @@ static inline int regulator_count_voltages(struct regulator *regulator)
 {
        return 0;
 }
+
+static inline int regulator_list_voltage(struct regulator *regulator, unsigned selector)
+{
+       return -EINVAL;
+}
+
 #endif
 
+static inline int regulator_set_voltage_triplet(struct regulator *regulator,
+                                               int min_uV, int target_uV,
+                                               int max_uV)
+{
+       if (regulator_set_voltage(regulator, target_uV, max_uV) == 0)
+               return 0;
+
+       return regulator_set_voltage(regulator, min_uV, max_uV);
+}
+
 static inline int regulator_set_voltage_tol(struct regulator *regulator,
                                            int new_uV, int tol_uV)
 {