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- --- a/drivers/mtd/chips/cfi_cmdset_0002.c
- +++ b/drivers/mtd/chips/cfi_cmdset_0002.c
- @@ -1152,6 +1152,9 @@ static int __xipram do_write_oneword(str
- int retry_cnt = 0;
-
- adr += chip->start;
- +#ifdef CONFIG_AMAZON
- + adr ^= 2;
- +#endif
-
- mutex_lock(&chip->mutex);
- ret = get_chip(map, chip, adr, FL_WRITING);
- @@ -1420,7 +1423,11 @@ static int __xipram do_write_buffer(stru
- z = 0;
- while(z < words * map_bankwidth(map)) {
- datum = map_word_load(map, buf);
- +#ifdef CONFIG_AMAZON
- + map_write(map, datum, (adr + z) ^ 0x2);
- +#else
- map_write(map, datum, adr + z);
- +#endif
-
- z += map_bankwidth(map);
- buf += map_bankwidth(map);
- @@ -1665,6 +1672,9 @@ static int __xipram do_erase_oneblock(st
- int ret = 0;
-
- adr += chip->start;
- +#ifdef CONFIG_AMAZON
- + adr ^= 2;
- +#endif
-
- mutex_lock(&chip->mutex);
- ret = get_chip(map, chip, adr, FL_ERASING);
- @@ -1793,6 +1803,10 @@ static int do_atmel_lock(struct map_info
- struct cfi_private *cfi = map->fldrv_priv;
- int ret;
-
- +#ifdef CONFIG_AMAZON
- + adr ^= 2;
- +#endif
- +
- mutex_lock(&chip->mutex);
- ret = get_chip(map, chip, adr + chip->start, FL_LOCKING);
- if (ret)
- @@ -1828,6 +1842,10 @@ static int do_atmel_unlock(struct map_in
- struct cfi_private *cfi = map->fldrv_priv;
- int ret;
-
- +#ifdef CONFIG_AMAZON
- + adr ^= 2;
- +#endif
- +
- mutex_lock(&chip->mutex);
- ret = get_chip(map, chip, adr + chip->start, FL_UNLOCKING);
- if (ret)
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