@@ -560,6 +560,19 @@ static void mmc_sdio_detect(struct mmc_host *host)
mmc_release_host(host);
+ /*
+ * Tell PM core it's OK to power off the card now.
+ *
+ * The _sync variant is used in order to ensure that the card
+ * is left powered off in case an error occurred, and the card
+ * is going to be removed.
+ *
+ * Since there is no specific reason to believe a new user
+ * is about to show up at this point, the _sync variant is
+ * desirable anyway.
+ */
+ pm_runtime_put_sync(&host->card->dev);
+
out:
if (err) {
mmc_sdio_remove(host);
@@ -568,9 +581,6 @@ out:
mmc_detach_bus(host);
mmc_release_host(host);
}
-
- /* Tell PM core that we're done */
- pm_runtime_put(&host->card->dev);
}
/*