cfi_flash: Bound-check index before array access

[u-boot] / drivers / mtd / cfi_flash.c

diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c
index 5ba0c5fdecbba2e7525b909e2a74e36ac718045f..61c2e6379dbaa050b34a62ab12b432b88b7924fd 100644 (file)
--- a/drivers/mtd/cfi_flash.c
+++ b/drivers/mtd/cfi_flash.c
@@ -761,8 +761,8 @@ static flash_sect_t find_sector(flash_info_t *info, ulong addr)
        if (info != saved_info || sector >= info->sector_count)
                sector = 0;
 
-       while ((info->start[sector] < addr) &&
-               (sector < info->sector_count - 1))
+       while ((sector < info->sector_count - 1) &&
+               (info->start[sector] < addr))
                sector++;
        while ((info->start[sector] > addr) && (sector > 0))
                /*