target/linux/ramips/patches-4.3/0036-mtd-fix-cfi-cmdset-0002-erase-status-check.patch

   1 From 8e72a3a1be8f6328bd7ef491332ba541547b6086 Mon Sep 17 00:00:00 2001
   2 From: John Crispin <blogic@openwrt.org>
   3 Date: Mon, 15 Jul 2013 00:38:51 +0200
   4 Subject: [PATCH 36/53] mtd: fix cfi cmdset 0002 erase status check
   5
   6 ---
   7  drivers/mtd/chips/cfi_cmdset_0002.c |    4 ++--
   8  1 file changed, 2 insertions(+), 2 deletions(-)
   9
  10 diff --git a/drivers/mtd/chips/cfi_cmdset_0002.c b/drivers/mtd/chips/cfi_cmdset_0002.c
  11 index c3624eb..60d960a 100644
  12 --- a/drivers/mtd/chips/cfi_cmdset_0002.c
  13 +++ b/drivers/mtd/chips/cfi_cmdset_0002.c
  14 @@ -2290,7 +2290,7 @@ static int __xipram do_erase_chip(struct map_info *map, struct flchip *chip)
  15                         chip->erase_suspended = 0;
  16                 }
  17
  18 -               if (chip_ready(map, adr))
  19 +               if (chip_good(map, adr, map_word_ff(map)))
  20                         break;
  21
  22                 if (time_after(jiffies, timeo)) {
  23 @@ -2379,7 +2379,7 @@ static int __xipram do_erase_oneblock(struct map_info *map, struct flchip *chip,
  24                         chip->erase_suspended = 0;
  25                 }
  26
  27 -               if (chip_ready(map, adr)) {
  28 +               if (chip_good(map, adr, map_word_ff(map))) {
  29                         xip_enable(map, chip, adr);
  30                         break;
  31                 }
  32 --
  33 1.7.10.4
  34