We already have dummy implementation for most of the regulators APIs for !CONFIG_REGULATOR case and were missing it for regulator_set_voltage_time().
Found this issue while compiling cpufreq-cpu0 driver without regulators support in kernel.
drivers/cpufreq/cpufreq-cpu0.c: In function ‘cpu0_cpufreq_probe’: drivers/cpufreq/cpufreq-cpu0.c:186:3: error: implicit declaration of function ‘regulator_set_voltage_time’ [-Werror=implicit-function-declaration]
Fix this by adding dummy definition for regulator_set_voltage_time().
Signed-off-by: Viresh Kumar viresh.kumar@linaro.org --- Liam/Broonie: Please see if this can go through Rafael as 2nd patch is dependent on it.
include/linux/regulator/consumer.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index 1a4a8c1..0cfc286 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -397,6 +397,12 @@ static inline int regulator_set_voltage(struct regulator *regulator, return 0; }
+static inline int regulator_set_voltage_time(struct regulator *regulator, + int old_uV, int new_uV) +{ + return 0; +} + static inline int regulator_get_voltage(struct regulator *regulator) { return -EINVAL;