This is a note to let you know that I've just added the patch titled
applicom: dereferencing NULL on error path
to the 3.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
applicom-dereferencing-null-on-error-path.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 8bab797c6e5724a43b7666ad70860712365cdb71 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Date: Fri, 9 May 2014 14:59:16 +0300
Subject: applicom: dereferencing NULL on error path
From: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
commit 8bab797c6e5724a43b7666ad70860712365cdb71 upstream.
This is a static checker fix. The "dev" variable is always NULL after
the while statement so we would be dereferencing a NULL pointer here.
Fixes: 819a3eba4233 ('[PATCH] applicom: fix error handling')
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/char/applicom.c | 1 -
1 file changed, 1 deletion(-)
--- a/drivers/char/applicom.c
+++ b/drivers/char/applicom.c
@@ -345,7 +345,6 @@ out:
free_irq(apbs[i].irq, &dummy);
iounmap(apbs[i].RamIO);
}
- pci_disable_device(dev);
return ret;
}
Patches currently in stable-queue which might be from dan.carpenter@xxxxxxxxxx are
queue-3.4/applicom-dereferencing-null-on-error-path.patch
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