From: Huang Shijie <b32955@freescale.com>
To: <dwmw2@infradead.org>
Cc: Huang Shijie <b32955@freescale.com>,
linux-mtd@lists.infradead.org,
linux-arm-kernel@lists.infradead.org, dedekind1@gmail.com
Subject: [PATCH] mtd: gpmi: fix a dereferencing freed memory error
Date: Wed, 23 Jan 2013 16:20:53 +0800 [thread overview]
Message-ID: <1358929253-29143-1-git-send-email-b32955@freescale.com> (raw)
The patch "490e280 mtd: gpmi-nand: Convert to module_platform_driver()"
introduced a "dereferencing freed memory" error.
This patch fixes it.
Signed-off-by: Huang Shijie <b32955@freescale.com>
---
drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
index 631564d..38c8b8b 100644
--- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
@@ -1657,8 +1657,8 @@ exit_nfc_init:
release_resources(this);
exit_acquire_resources:
platform_set_drvdata(pdev, NULL);
- kfree(this);
dev_err(this->dev, "driver registration failed: %d\n", ret);
+ kfree(this);
return ret;
}
--
1.7.0.4
next reply other threads:[~2013-01-23 8:20 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-23 8:20 Huang Shijie [this message]
2013-02-04 8:08 ` [PATCH] mtd: gpmi: fix a dereferencing freed memory error Artem Bityutskiy
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