target/linux/ramips/patches-4.4/0036-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 --- a/drivers/mtd/chips/cfi_cmdset_0002.c
  11 +++ b/drivers/mtd/chips/cfi_cmdset_0002.c
  12 @@ -2291,7 +2291,7 @@ static int __xipram do_erase_chip(struct
  13                         chip->erase_suspended = 0;
  14                 }
  15
  16 -               if (chip_ready(map, adr))
  17 +               if (chip_good(map, adr, map_word_ff(map)))
  18                         break;
  19
  20                 if (time_after(jiffies, timeo)) {
  21 @@ -2380,7 +2380,7 @@ static int __xipram do_erase_oneblock(st
  22                         chip->erase_suspended = 0;
  23                 }
  24
  25 -               if (chip_ready(map, adr)) {
  26 +               if (chip_good(map, adr, map_word_ff(map))) {
  27                         xip_enable(map, chip, adr);
  28                         break;
  29                 }