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- From 097e8f7eb70a89f4e8ae57ceb7669e7c3ad40846 Mon Sep 17 00:00:00 2001
- From: John Crispin <[email protected]>
- Date: Sun, 28 Jul 2013 18:03:54 +0200
- Subject: [PATCH 15/34] MTD: lantiq: xway: fix invalid operator
- xway_read_byte should use a logic or and not an add operator when working out
- the nand address.
- Signed-off-by: John Crispin <[email protected]>
- ---
- 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 3f81dc8..169a91d 100644
- --- a/drivers/mtd/nand/xway_nand.c
- +++ b/drivers/mtd/nand/xway_nand.c
- @@ -124,7 +124,7 @@ 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;
- --
- 1.7.10.4
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