We will get size = 0 if size_ratio = 0
Signed-off-by: Oleksij Rempel <linux@xxxxxxxxxxxxxxxx>
---
drivers/mtd/nor/cfi_flash.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mtd/nor/cfi_flash.c b/drivers/mtd/nor/cfi_flash.c
index 4b4e29d..85e96ce 100644
--- a/drivers/mtd/nor/cfi_flash.c
+++ b/drivers/mtd/nor/cfi_flash.c
@@ -371,7 +371,8 @@ static ulong flash_get_size (struct flash_info *info)
size_ratio = info->portwidth / info->chipwidth;
/* if the chip is x8/x16 reduce the ratio by half */
if ((info->interface == FLASH_CFI_X8X16)
- && (info->chipwidth == FLASH_CFI_BY8)) {
+ && (info->chipwidth == FLASH_CFI_BY8)
+ && (size_ratio != 1)) {
size_ratio >>= 1;
}
debug ("size_ratio %d port %d bits chip %d bits\n",
--
1.8.1.2
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