igaf what volt u support u better off work in 1.8v

Author: exkc

drivers/mmc/core/mmc.c

@@ -2360,14 +2360,12 @@ int mmc_attach_mmc(struct mmc_host *host)
 	/*
 	 * Detect and init the card.
 	 */
-	mmc_init_card(host, rocr, NULL);
-	//err = mmc_init_card(host, rocr, NULL);
+	err = mmc_init_card(host, rocr, NULL);
 	if (err)
 		goto err;
 
 	mmc_release_host(host);
-	//err =
-	mmc_add_card(host->card);
+	err = mmc_add_card(host->card);
 	if (err)
 		goto remove_card;
 
@@ -2379,10 +2377,5 @@ int mmc_attach_mmc(struct mmc_host *host)
 	mmc_claim_host(host);
 	host->card = NULL;
 err:
-	mmc_detach_bus(host);
-
-	pr_err("%s: error %d whilst initialising MMC card\n",
-		mmc_hostname(host), err);
-
-	return err;
+	return 0;
 }