diff --git a/drivers/mmc/host/dw_mmc-k3.c b/drivers/mmc/host/dw_mmc-k3.c
index 23b6f65b3785..695e29452367 100644
--- a/drivers/mmc/host/dw_mmc-k3.c
+++ b/drivers/mmc/host/dw_mmc-k3.c
@@ -424,6 +424,8 @@ static int dw_mci_hi3660_switch_voltage(struct mmc_host *mmc,
 
 	if (!IS_ERR(mmc->supply.vqmmc)) {
 		ret = mmc_regulator_set_vqmmc(mmc, ios);
+		if (ret > 0)
+			ret = 0;
 		if (ret) {
 			dev_err(host->dev, "Regulator set error %d\n", ret);
 			return ret;
diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c
index bc5278ab5707..3f82170f1d98 100644
--- a/drivers/mmc/host/dw_mmc.c
+++ b/drivers/mmc/host/dw_mmc.c
@@ -1546,6 +1546,8 @@ static int dw_mci_switch_voltage(struct mmc_host *mmc, struct mmc_ios *ios)
 
 	if (!IS_ERR(mmc->supply.vqmmc)) {
 		ret = mmc_regulator_set_vqmmc(mmc, ios);
+		if (ret > 0)
+			ret = 0;
 
 		if (ret) {
 			dev_dbg(&mmc->class_dev,
diff --git a/drivers/mmc/host/meson-gx-mmc.c b/drivers/mmc/host/meson-gx-mmc.c
index 35400cf2a2e4..79e15fa6f4fd 100644
--- a/drivers/mmc/host/meson-gx-mmc.c
+++ b/drivers/mmc/host/meson-gx-mmc.c
@@ -1004,6 +1004,8 @@ static int meson_mmc_card_busy(struct mmc_host *mmc)
 
 static int meson_mmc_voltage_switch(struct mmc_host *mmc, struct mmc_ios *ios)
 {
+	int ret;
+
 	/* vqmmc regulator is available */
 	if (!IS_ERR(mmc->supply.vqmmc)) {
 		/*
@@ -1013,7 +1015,10 @@ static int meson_mmc_voltage_switch(struct mmc_host *mmc, struct mmc_ios *ios)
 		 * to 1.8v. Please make sure the regulator framework is aware
 		 * of your own regulator constraints
 		 */
-		return mmc_regulator_set_vqmmc(mmc, ios);
+		ret = mmc_regulator_set_vqmmc(mmc, ios);
+		if (ret > 0)
+			ret = 0;
+		return ret;
 	}
 
 	/* no vqmmc regulator, assume fixed regulator at 3/3.3V */
diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index b221c02cc71f..9688797f097d 100644
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -1379,6 +1379,8 @@ static int msdc_ops_switch_volt(struct mmc_host *mmc, struct mmc_ios *ios)
 		}
 
 		ret = mmc_regulator_set_vqmmc(mmc, ios);
+		if (ret > 0)
+			ret = 0;
 		if (ret) {
 			dev_dbg(host->dev, "Regulator set error %d (%d)\n",
 				ret, ios->signal_voltage);
diff --git a/drivers/mmc/host/renesas_sdhi_core.c b/drivers/mmc/host/renesas_sdhi_core.c
index 68432bb0255b..7ffe17bb1e62 100644
--- a/drivers/mmc/host/renesas_sdhi_core.c
+++ b/drivers/mmc/host/renesas_sdhi_core.c
@@ -237,6 +237,8 @@ static int renesas_sdhi_start_signal_voltage_switch(struct mmc_host *mmc,
 			MMC_SIGNAL_VOLTAGE_330 ? 0 : -EINVAL;
 
 	ret = mmc_regulator_set_vqmmc(host->mmc, ios);
+	if (ret > 0)
+		ret = 0;
 	if (ret)
 		return ret;
 
diff --git a/drivers/mmc/host/sdhci-sprd.c b/drivers/mmc/host/sdhci-sprd.c
index 60c3a4c620f9..2a27af3eceef 100644
--- a/drivers/mmc/host/sdhci-sprd.c
+++ b/drivers/mmc/host/sdhci-sprd.c
@@ -434,6 +434,8 @@ static int sdhci_sprd_voltage_switch(struct mmc_host *mmc, struct mmc_ios *ios)
 
 	if (!IS_ERR(mmc->supply.vqmmc)) {
 		ret = mmc_regulator_set_vqmmc(mmc, ios);
+		if (ret > 0)
+			ret = 0;
 		if (ret) {
 			pr_err("%s: Switching signalling voltage failed\n",
 			       mmc_hostname(mmc));
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index 344a7e0e33fe..a100fb633b40 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -2411,6 +2411,8 @@ int sdhci_start_signal_voltage_switch(struct mmc_host *mmc,
 
 		if (!IS_ERR(mmc->supply.vqmmc)) {
 			ret = mmc_regulator_set_vqmmc(mmc, ios);
+			if (ret > 0)
+				ret = 0;
 			if (ret) {
 				pr_warn("%s: Switching to 3.3V signalling voltage failed\n",
 					mmc_hostname(mmc));
@@ -2434,6 +2436,8 @@ int sdhci_start_signal_voltage_switch(struct mmc_host *mmc,
 			return -EINVAL;
 		if (!IS_ERR(mmc->supply.vqmmc)) {
 			ret = mmc_regulator_set_vqmmc(mmc, ios);
+			if (ret > 0)
+				ret = 0;
 			if (ret) {
 				pr_warn("%s: Switching to 1.8V signalling voltage failed\n",
 					mmc_hostname(mmc));
@@ -2466,6 +2470,8 @@ int sdhci_start_signal_voltage_switch(struct mmc_host *mmc,
 			return -EINVAL;
 		if (!IS_ERR(mmc->supply.vqmmc)) {
 			ret = mmc_regulator_set_vqmmc(mmc, ios);
+			if (ret > 0)
+				ret = 0;
 			if (ret) {
 				pr_warn("%s: Switching to 1.2V signalling voltage failed\n",
 					mmc_hostname(mmc));
diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
index f87d7967457f..f70a4249b72b 100644
--- a/drivers/mmc/host/sunxi-mmc.c
+++ b/drivers/mmc/host/sunxi-mmc.c
@@ -951,9 +951,15 @@ static void sunxi_mmc_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 
 static int sunxi_mmc_volt_switch(struct mmc_host *mmc, struct mmc_ios *ios)
 {
+	int ret;
+
 	/* vqmmc regulator is available */
-	if (!IS_ERR(mmc->supply.vqmmc))
-		return mmc_regulator_set_vqmmc(mmc, ios);
+	if (!IS_ERR(mmc->supply.vqmmc)) {
+		ret = mmc_regulator_set_vqmmc(mmc, ios);
+		if (ret > 0)
+			ret = 0;
+		return ret;
+	}
 
 	/* no vqmmc regulator, assume fixed regulator at 3/3.3V */
 	if (mmc->ios.signal_voltage == MMC_SIGNAL_VOLTAGE_330)
diff --git a/drivers/mmc/host/usdhi6rol0.c b/drivers/mmc/host/usdhi6rol0.c
index 9a0b1e4e405d..72e698071ddf 100644
--- a/drivers/mmc/host/usdhi6rol0.c
+++ b/drivers/mmc/host/usdhi6rol0.c
@@ -1174,6 +1174,8 @@ static int usdhi6_sig_volt_switch(struct mmc_host *mmc, struct mmc_ios *ios)
 	int ret;
 
 	ret = mmc_regulator_set_vqmmc(mmc, ios);
+	if (ret > 0)
+		ret = 0;
 	if (ret < 0)
 		return ret;
 
