[5/8] mmc: sdhci-acpi: Remove redundant runtime PM calls

Message ID 1459236673-5639-5-git-send-email-ulf.hansson@linaro.org
State Superseded
Headers show

Commit Message

Ulf Hansson March 29, 2016, 7:31 a.m.
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: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

---
 drivers/mmc/host/sdhci-acpi.c | 5 -----
 1 file changed, 5 deletions(-)

-- 
1.9.1

Patch

diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c
index 6839e41..1ed8ea6 100644
--- a/drivers/mmc/host/sdhci-acpi.c
+++ b/drivers/mmc/host/sdhci-acpi.c
@@ -126,8 +126,6 @@  static int bxt_get_cd(struct mmc_host *mmc)
 	if (!gpio_cd)
 		return 0;
 
-	pm_runtime_get_sync(mmc->parent);
-
 	spin_lock_irqsave(&host->lock, flags);
 
 	if (host->flags & SDHCI_DEVICE_DEAD)
@@ -137,9 +135,6 @@  static int bxt_get_cd(struct mmc_host *mmc)
 out:
 	spin_unlock_irqrestore(&host->lock, flags);
 
-	pm_runtime_mark_last_busy(mmc->parent);
-	pm_runtime_put_autosuspend(mmc->parent);
-
 	return ret;
 }