[PATCH 1/2] mtd: nand: Fix compiler warning

[Alexander Shiyan]

This patch fixes following warning:
drivers/mtd/nand/nand_write.c: In function 'nand_do_write_ops':
drivers/mtd/nand/nand_write.c:272: warning: 'ret' may be used uninitialized in this function

Signed-off-by: Alexander Shiyan <shc_work at mail.ru>
---
 drivers/mtd/nand/nand_write.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/nand_write.c b/drivers/mtd/nand/nand_write.c
index eea5113..0e2f98f 100644
--- a/drivers/mtd/nand/nand_write.c
+++ b/drivers/mtd/nand/nand_write.c
@@ -269,7 +269,7 @@ int nand_do_write_ops(struct mtd_info *mtd, loff_t to,
 	uint32_t writelen = ops->len;
 	uint8_t *oob = ops->oobbuf;
 	uint8_t *buf = ops->datbuf;
-	int ret, subpage;
+	int ret = 0, subpage;
 
 	ops->retlen = 0;
 	if (!writelen)
-- 
1.7.12.4