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

Author: exkc

drivers/mmc/core/core.c

@@ -1126,14 +1126,14 @@ u32 mmc_select_voltage(struct mmc_host *host, u32 ocr)
 	 * support.
 	 */
 	if (ocr & 0x7F) {
-		dev_warn(mmc_dev(host),
-		"card claims to support voltages below defined range\n");
+		//dev_warn(mmc_dev(host),
+		//"card claims to support voltages below defined range\n");
 		ocr &= ~0x7F;
 	}
 
 	ocr &= host->ocr_avail;
 	if (!ocr) {
-		dev_warn(mmc_dev(host), "no support for card's volts\n");
+		//dev_warn(mmc_dev(host), "no support for card's volts\n");
 	//	return 0;
 	}
 

drivers/mmc/core/mmc.c

@@ -2360,7 +2360,8 @@ int mmc_attach_mmc(struct mmc_host *host)
 	/*
 	 * Detect and init the card.
 	 */
-	err = mmc_init_card(host, rocr, NULL);
+	mmc_init_card(host, rocr, NULL);
+	//err = mmc_init_card(host, rocr, NULL);
 	if (err)
 		goto err;