[PATCH] nand_wait_ready timeout fix
Matthieu CASTET
matthieu.castet at parrot.com
Mon Nov 5 08:51:51 EST 2012
nand_wait_ready timeout should not assume HZ=1000.
Make it independent of HZ value like it is done in nand_wait.
Signed-off-by: Matthieu CASTET <matthieu.castet at parrot.com>
---
drivers/mtd/nand/nand_base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index d5ece6e..ee49fe2 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -492,7 +492,7 @@ static void panic_nand_wait_ready(struct mtd_info *mtd, unsigned long timeo)
void nand_wait_ready(struct mtd_info *mtd)
{
struct nand_chip *chip = mtd->priv;
- unsigned long timeo = jiffies + 2;
+ unsigned long timeo = jiffies + (2 * HZ) / 1000;
/* 400ms timeout */
if (in_interrupt() || oops_in_progress)
--
1.7.10.4
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