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path: root/target/linux/ramips/patches-4.3/0036-mtd-fix-cfi-cmdset-0002-erase-status-check.patch
blob: 635f60475a56a98450dde17b86e5e18742f49414 (plain)
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From 8e72a3a1be8f6328bd7ef491332ba541547b6086 Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Mon, 15 Jul 2013 00:38:51 +0200
Subject: [PATCH 36/53] mtd: fix cfi cmdset 0002 erase status check

---
 drivers/mtd/chips/cfi_cmdset_0002.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
index c3624eb..60d960a 100644
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -2290,7 +2290,7 @@ static int __xipram do_erase_chip(struct map_info *map, struct flchip *chip)
 			chip->erase_suspended = 0;
 		}
 
-		if (chip_ready(map, adr))
+		if (chip_good(map, adr, map_word_ff(map)))
 			break;
 
 		if (time_after(jiffies, timeo)) {
@@ -2379,7 +2379,7 @@ static int __xipram do_erase_oneblock(struct map_info *map, struct flchip *chip,
 			chip->erase_suspended = 0;
 		}
 
-		if (chip_ready(map, adr)) {
+		if (chip_good(map, adr, map_word_ff(map))) {
 			xip_enable(map, chip, adr);
 			break;
 		}
-- 
1.7.10.4