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[1/8] mmc: atmel-mci: Remove redundant runtime PM calls

Message ID 1459236673-5639-1-git-send-email-ulf.hansson@linaro.org
State New
Headers show

Commit Message

Ulf Hansson March 29, 2016, 7:31 a.m. UTC 
Commit 9250aea76bfc ("mmc: core: Enable runtime PM management of host
devices"), made some calls to the runtime PM API from the driver
redundant. Especially those which deals with runtime PM reference
counting, so let's remove them.

Cc: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

---
 drivers/mmc/host/atmel-mci.c | 9 ---------
 1 file changed, 9 deletions(-)

-- 
1.9.1
diff mbox

Patch

diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index 9268c41..0ad8ef5 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -1410,8 +1410,6 @@  static void atmci_request(struct mmc_host *mmc, struct mmc_request *mrq)
 	WARN_ON(slot->mrq);
 	dev_dbg(&host->pdev->dev, "MRQ: cmd %u\n", mrq->cmd->opcode);
 
-	pm_runtime_get_sync(&host->pdev->dev);
-
 	/*
 	 * We may "know" the card is gone even though there's still an
 	 * electrical connection. If so, we really need to communicate
@@ -1442,8 +1440,6 @@  static void atmci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 	struct atmel_mci	*host = slot->host;
 	unsigned int		i;
 
-	pm_runtime_get_sync(&host->pdev->dev);
-
 	slot->sdc_reg &= ~ATMCI_SDCBUS_MASK;
 	switch (ios->bus_width) {
 	case MMC_BUS_WIDTH_1:
@@ -1576,8 +1572,6 @@  static void atmci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios)
 		break;
 	}
 
-	pm_runtime_mark_last_busy(&host->pdev->dev);
-	pm_runtime_put_autosuspend(&host->pdev->dev);
 }
 
 static int atmci_get_ro(struct mmc_host *mmc)
@@ -1669,9 +1663,6 @@  static void atmci_request_end(struct atmel_mci *host, struct mmc_request *mrq)
 	spin_unlock(&host->lock);
 	mmc_request_done(prev_mmc, mrq);
 	spin_lock(&host->lock);
-
-	pm_runtime_mark_last_busy(&host->pdev->dev);
-	pm_runtime_put_autosuspend(&host->pdev->dev);
 }
 
 static void atmci_command_complete(struct atmel_mci *host,