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USB: kl5usb105: fix memory leak
author
Johan Hovold
<jhovold@gmail.com>
Tue, 18 May 2010 22:01:38 +0000
(
00:01
+0200)
committer
Greg Kroah-Hartman
<gregkh@suse.de>
Thu, 20 May 2010 20:21:50 +0000
(13:21 -0700)
Private data was not freed on error path in startup.
Cc: stable <stable@kernel.org>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/serial/kl5kusb105.c
patch
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diff --git
a/drivers/usb/serial/kl5kusb105.c
b/drivers/usb/serial/kl5kusb105.c
index
8eef91b
..
cc0ba38
100644
(file)
--- a/
drivers/usb/serial/kl5kusb105.c
+++ b/
drivers/usb/serial/kl5kusb105.c
@@
-321,6
+321,7
@@
err_cleanup:
usb_free_urb(priv->write_urb_pool[j]);
}
}
+ kfree(priv);
usb_set_serial_port_data(serial->port[i], NULL);
}
return -ENOMEM;