target/linux/ramips/patches-3.9/0210-mtd_fix_cfi_cmdset_0002_erase_status_check.patch


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--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -1939,7 +1939,7 @@ static int __xipram do_erase_chip(struct
 			chip->erase_suspended = 0;
 		}
 
-		if (chip_ready(map, adr))
+		if (chip_good(map, adr, map_word_ff(map)))
 			break;
 
 		if (time_after(jiffies, timeo)) {
@@ -2028,7 +2028,7 @@ static int __xipram do_erase_oneblock(st
 			chip->erase_suspended = 0;
 		}
 
-		if (chip_ready(map, adr)) {
+		if (chip_good(map, adr, map_word_ff(map))) {
 			xip_enable(map, chip, adr);
 			break;
 		}