mmc: sdhci-omap: Use pm_runtime_resume_and_get() to replace open coding

use pm_runtime_resume_and_get() to replace pm_runtime_get_sync and
pm_runtime_put_noidle. this change is just to simplify the code, no
actual functional changes.

Signed-off-by: Tian Tao <[e-mail]>
Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Ulf Hansson <[e-mail]>

drivers/mmc/host/sdhci-omap.c

···
 	 * as part of pm_runtime_get_sync.
 	 */
 	pm_runtime_enable(dev);
-	ret = pm_runtime_get_sync(dev);
-	if (ret < 0) {
+	ret = pm_runtime_resume_and_get(dev);
+	if (ret) {
 		dev_err(dev, "pm_runtime_get_sync failed\n");
-		pm_runtime_put_noidle(dev);
 		goto err_rpm_disable;
 	}