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authorRoel Kluin <roel.kluin@gmail.com>2009-06-04 16:24:59 +0200
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-06-05 21:33:14 +0100
commit43950a605dc76677f0c74dcd818a57d4df040e12 (patch)
treeb53d29351611076e3f4d2b287d53d53438f64ff2 /drivers/mtd/nand/mxc_nand.c
parenta755a3858f96ea7e8762ecaac451adfad45321bd (diff)
mtd: nand: max_retries off by one in mxc_nand
with `while (max_retries-- > 0)' max_retries reaches -1 after the loop. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/nand/mxc_nand.c')
-rw-r--r--drivers/mtd/nand/mxc_nand.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index d03bd4eff72..da41ea82941 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -199,7 +199,7 @@ 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);
}