1 files changed, 2 insertions, 17 deletions

diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index b17f30da9..5642f71f8 100644
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -736,9 +736,6 @@ static void msdc_request_done(struct msdc_host *host, struct mmc_request *mrq)
 	if (mrq->data)
 		msdc_unprepare_data(host, mrq);
 	mmc_request_done(host->mmc, mrq);
-
-	pm_runtime_mark_last_busy(host->dev);
-	pm_runtime_put_autosuspend(host->dev);
 }
 
 /* returns true if command is fully handled; returns false otherwise */
@@ -886,8 +883,6 @@ static void msdc_ops_request(struct mmc_host *mmc, struct mmc_request *mrq)
 	WARN_ON(host->mrq);
 	host->mrq = mrq;
 
-	pm_runtime_get_sync(host->dev);
-
 	if (mrq->data)
 		msdc_prepare_data(host, mrq);
 
@@ -1201,8 +1196,6 @@ static void msdc_ops_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 	struct msdc_host *host = mmc_priv(mmc);
 	int ret;
 
-	pm_runtime_get_sync(host->dev);
-
 	msdc_set_buswidth(host, ios->bus_width);
 
 	/* Suspend/Resume will do power off/on */
@@ -1214,7 +1207,7 @@ static void msdc_ops_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 					ios->vdd);
 			if (ret) {
 				dev_err(host->dev, "Failed to set vmmc power!\n");
-				goto end;
+				return;
 			}
 		}
 		break;
@@ -1242,10 +1235,6 @@ static void msdc_ops_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 
 	if (host->mclk != ios->clock || host->timing != ios->timing)
 		msdc_set_mclk(host, ios->timing, ios->clock);
-
-end:
-	pm_runtime_mark_last_busy(host->dev);
-	pm_runtime_put_autosuspend(host->dev);
 }
 
 static u32 test_delay_bit(u32 delay, u32 bit)
@@ -1408,19 +1397,15 @@ static int msdc_execute_tuning(struct mmc_host *mmc, u32 opcode)
 	struct msdc_host *host = mmc_priv(mmc);
 	int ret;
 
-	pm_runtime_get_sync(host->dev);
 	ret = msdc_tune_response(mmc, opcode);
 	if (ret == -EIO) {
 		dev_err(host->dev, "Tune response fail!\n");
-		goto out;
+		return ret;
 	}
 	ret = msdc_tune_data(mmc, opcode);
 	if (ret == -EIO)
 		dev_err(host->dev, "Tune data fail!\n");
 
-out:
-	pm_runtime_mark_last_busy(host->dev);
-	pm_runtime_put_autosuspend(host->dev);
 	return ret;
 }