From: Vasiliy Kulikov <segooon@gmail.com>
To: kernel-janitors@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@suse.de>,
Javier Martinez Canillas <martinez.javier@gmail.com>,
David Woodhouse <David.Woodhouse@intel.com>,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: [PATCH] staging: spectra: off by one
Date: Sun, 19 Sep 2010 12:54:40 +0000 [thread overview]
Message-ID: <1284900881-24243-1-git-send-email-segooon@gmail.com> (raw)
g_pBlockTable has only DeviceInfo.wDataBlockNum elements.
Signed-off-by: Vasiliy Kulikov <segooon@gmail.com>
---
compile tested.
drivers/staging/spectra/flash.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/staging/spectra/flash.c b/drivers/staging/spectra/flash.c
index 9b5218b..4e6e451 100644
--- a/drivers/staging/spectra/flash.c
+++ b/drivers/staging/spectra/flash.c
@@ -1604,7 +1604,7 @@ static int get_l2_cache_blks(void)
for (n = 0; n < BLK_NUM_FOR_L2_CACHE; n++) {
blk = find_least_worn_blk_for_l2_cache();
- if (blk > DeviceInfo.wDataBlockNum) {
+ if (blk >= DeviceInfo.wDataBlockNum) {
nand_dbg_print(NAND_DBG_WARN,
"find_least_worn_blk_for_l2_cache: "
"No enough free NAND blocks (n: %d) for L2 Cache!\n", n);
--
1.7.0.4
reply other threads:[~2010-09-19 12:54 UTC|newest]
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