openwrt/target/linux/ramips/patches-3.18/0041-mtd-fix-cfi-cmdset-0002-erase-status-check.patch
John Crispin 654bc380ec ralink: add 3.18 support
keep default as 3.14, mt7621 gic need to be ported to 3.18

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 44349
2015-02-09 12:13:55 +00:00

30 lines
858 B
Diff

From f0df443ca7d5d0e4d31aa6769ea12a8cf24d2cd8 Mon Sep 17 00:00:00 2001
From: John Crispin <blogic@openwrt.org>
Date: Mon, 15 Jul 2013 00:38:51 +0200
Subject: [PATCH 41/57] mtd: fix cfi cmdset 0002 erase status check
---
drivers/mtd/chips/cfi_cmdset_0002.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/mtd/chips/cfi_cmdset_0002.c
+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
@@ -2291,7 +2291,7 @@ 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)) {
@@ -2380,7 +2380,7 @@ 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;
}