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(parent: 3c42051) | patch
USB: option: fix interface-data memory leak in error path
authorJohan Hovold <jhovold@gmail.com>
Thu, 25 Oct 2012 13:42:40 +0000 (15:42 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 25 Oct 2012 16:39:37 +0000 (09:39 -0700)
commitea60a5875d13dd85099d84c07832e2646b5ee6ea
tree024fff0604ac13320f4d5db1955d406d73448e26tree | snapshot
parent3c42051e92cbf6edf183ec2673c66c8de1231984commit | diff
USB: option: fix interface-data memory leak in error path

Move interface data allocation to attach so that it is deallocated
should usb-serial probe fail.

Note that the usb device id is stored at probe so that it can be used
in attach to determine send-setup blacklisting.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/option.c diff | blob | history
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