diff options
| -rw-r--r-- | drivers/mmc/dw_mmc.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/mmc/dw_mmc.c b/drivers/mmc/dw_mmc.c index 94b6641c44c..9b143f9931e 100644 --- a/drivers/mmc/dw_mmc.c +++ b/drivers/mmc/dw_mmc.c @@ -649,9 +649,11 @@ static int dwmci_set_ios(struct mmc *mmc) return ret; if (mmc->signal_voltage == MMC_SIGNAL_VOLTAGE_180) - regulator_set_value(mmc->vqmmc_supply, 1800000); + ret = regulator_set_value(mmc->vqmmc_supply, 1800000); else - regulator_set_value(mmc->vqmmc_supply, 3300000); + ret = regulator_set_value(mmc->vqmmc_supply, 3300000); + if (ret && ret != -ENOSYS) + return ret; ret = regulator_set_enable_if_allowed(mmc->vqmmc_supply, true); if (ret) |