* [PATCH] mtd/nand: max_retries off by one
@ 2009-06-04 14:24 Roel Kluin
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From: Roel Kluin @ 2009-06-04 14:24 UTC (permalink / raw)
To: dwmw2; +Cc: Andrew Morton, linux-mtd
with `while (max_retries-- > 0)' max_retries reaches -1 after the loop.
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
---
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index 40c2608..b9706ad 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -192,7 +192,7 @@ static void wait_op_done(struct mxc_nand_host *host, int max_retries,
}
udelay(1);
}
- if (max_retries <= 0)
+ if (max_retries < 0)
DEBUG(MTD_DEBUG_LEVEL0, "%s(%d): INT not set\n",
__func__, param);
}
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2009-06-04 14:24 [PATCH] mtd/nand: max_retries off by one Roel Kluin
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