[PATCH 2/6] MTD: xway: fix invalid operator

[Hauke Mehrtens]

From: John Crispin <john at phrozen.org>

xway_read_byte should use a logic or and not an add operator when
working out the NAND address. The NAND address bits are used to
activate the pins to the NAND flash.

Signed-off-by: John Crispin <john at phrozen.org>
Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
 drivers/mtd/nand/xway_nand.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/nand/xway_nand.c b/drivers/mtd/nand/xway_nand.c
index ccac19c..0ab6e83 100644
--- a/drivers/mtd/nand/xway_nand.c
+++ b/drivers/mtd/nand/xway_nand.c
@@ -134,7 +134,7 @@ static unsigned char xway_read_byte(struct mtd_info *mtd)
 	int ret;
 
 	spin_lock_irqsave(&ebu_lock, flags);
-	ret = ltq_r8((void __iomem *)(nandaddr + NAND_READ_DATA));
+	ret = ltq_r8((void __iomem *)(nandaddr | NAND_READ_DATA));
 	spin_unlock_irqrestore(&ebu_lock, flags);
 
 	return ret;
-- 
2.8.1