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Merge branch 'master' of git://git.denx.de/u-boot-cfi-flash

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This commit is contained in:
Wolfgang Denk 2011-03-31 08:59:32 +02:00
commit 53ce77eef1
1 changed files with 5 additions and 0 deletions
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5
drivers/mtd/cfi_flash.c
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@ -744,8 +744,12 @@ static void flash_add_byte (flash_info_t * info, cfiword_t * cword, uchar c)
static flash_sect_t find_sector (flash_info_t * info, ulong addr)
{
static flash_sect_t saved_sector = 0; /* previously found sector */
static flash_info_t *saved_info = 0; /* previously used flash bank */
flash_sect_t sector = saved_sector;
if ((info != saved_info) || (sector >= info->sector_count))
sector = 0;
while ((info->start[sector] < addr)
&& (sector < info->sector_count - 1))
sector++;
@ -757,6 +761,7 @@ static flash_sect_t find_sector (flash_info_t * info, ulong addr)
sector--;
saved_sector = sector;
saved_info = info;
return sector;
}