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path: root/drivers/mmc/host/mtk-sd.c
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Diffstat (limited to 'drivers/mmc/host/mtk-sd.c')
-rw-r--r--drivers/mmc/host/mtk-sd.c19
1 files changed, 2 insertions, 17 deletions
diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index b17f30da97da..5642f71f8bf0 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;
}