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-rw-r--r--drivers/mmc/core/regulator.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/mmc/core/regulator.c b/drivers/mmc/core/regulator.c
index 96b1d15045d6..609201a467ef 100644
--- a/drivers/mmc/core/regulator.c
+++ b/drivers/mmc/core/regulator.c
@@ -159,6 +159,8 @@ static int mmc_regulator_set_voltage_if_supported(struct regulator *regulator,
/**
* mmc_regulator_set_vqmmc - Set VQMMC as per the ios
+ * @mmc: the host to regulate
+ * @ios: io bus settings
*
* For 3.3V signaling, we try to match VQMMC to VMMC as closely as possible.
* That will match the behavior of old boards where VQMMC and VMMC were supplied