MMC / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM

After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is
selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks
depending on CONFIG_PM_RUNTIME may now be changed to depend on
CONFIG_PM.

Replace CONFIG_PM_RUNTIME with CONFIG_PM everywhere under
drivers/mmc/.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
index ada1a3e..640e82c 100644
--- a/drivers/mmc/host/sdhci.c
+++ b/drivers/mmc/host/sdhci.c
@@ -56,7 +56,7 @@
 static void sdhci_tuning_timer(unsigned long data);
 static void sdhci_enable_preset_value(struct sdhci_host *host, bool enable);
 
-#ifdef CONFIG_PM_RUNTIME
+#ifdef CONFIG_PM
 static int sdhci_runtime_pm_get(struct sdhci_host *host);
 static int sdhci_runtime_pm_put(struct sdhci_host *host);
 static void sdhci_runtime_pm_bus_on(struct sdhci_host *host);
@@ -2654,9 +2654,6 @@
 }
 
 EXPORT_SYMBOL_GPL(sdhci_resume_host);
-#endif /* CONFIG_PM */
-
-#ifdef CONFIG_PM_RUNTIME
 
 static int sdhci_runtime_pm_get(struct sdhci_host *host)
 {
@@ -2757,7 +2754,7 @@
 }
 EXPORT_SYMBOL_GPL(sdhci_runtime_resume_host);
 
-#endif
+#endif /* CONFIG_PM */
 
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