mmc: core: Make runtime resume default behavior for MMC/SD

MMC_CAP_RUNTIME_RESUME was invented to decrease system PM resume time for
systems that particularly needs this. As the feature has matured let's
make it the default behavior for MMC/SD.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

drivers/mmc/core/mmc.c

@@ -1907,16 +1907,8 @@ static int mmc_shutdown(struct mmc_host *host)
  */
 static int mmc_resume(struct mmc_host *host)
 {
-	int err = 0;
-
-	if (!(host->caps & MMC_CAP_RUNTIME_RESUME)) {
-		err = _mmc_resume(host);
-		pm_runtime_set_active(&host->card->dev);
-		pm_runtime_mark_last_busy(&host->card->dev);
-	}
 	pm_runtime_enable(&host->card->dev);
-
-	return err;
+	return 0;
 }
 
 /*
@@ -1944,12 +1936,9 @@ static int mmc_runtime_resume(struct mmc_host *host)
 {
 	int err;
 
-	if (!(host->caps & (MMC_CAP_AGGRESSIVE_PM | MMC_CAP_RUNTIME_RESUME)))
-		return 0;
-
 	err = _mmc_resume(host);
 	if (err)
-		pr_err("%s: error %d doing aggressive resume\n",
+		pr_err("%s: error %d doing runtime resume\n",
 			mmc_hostname(host), err);
 
 	return 0;

drivers/mmc/core/sd.c

@@ -1128,16 +1128,8 @@ static int _mmc_sd_resume(struct mmc_host *host)
  */
 static int mmc_sd_resume(struct mmc_host *host)
 {
-	int err = 0;
-
-	if (!(host->caps & MMC_CAP_RUNTIME_RESUME)) {
-		err = _mmc_sd_resume(host);
-		pm_runtime_set_active(&host->card->dev);
-		pm_runtime_mark_last_busy(&host->card->dev);
-	}
 	pm_runtime_enable(&host->card->dev);
-
-	return err;
+	return 0;
 }
 
 /*
@@ -1165,12 +1157,9 @@ static int mmc_sd_runtime_resume(struct mmc_host *host)
 {
 	int err;
 
-	if (!(host->caps & (MMC_CAP_AGGRESSIVE_PM | MMC_CAP_RUNTIME_RESUME)))
-		return 0;
-
 	err = _mmc_sd_resume(host);
 	if (err)
-		pr_err("%s: error %d doing aggressive resume\n",
+		pr_err("%s: error %d doing runtime resume\n",
 			mmc_hostname(host), err);
 
 	return 0;