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(parent: 24ef1dd) | patch
USB: spcp8x5: fix port-data memory leak
authorJohan Hovold <jhovold@gmail.com>
Wed, 17 Oct 2012 14:31:33 +0000 (16:31 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 17 Oct 2012 20:48:00 +0000 (13:48 -0700)
commitc70b2f70a1f8b32c6cd0846b24146d40712c72e4
treeb29ae0d832c7aa83b74e0c19c90eeb11b7027df2tree | snapshot
parent24ef1dd810b3f4615fd319d9c223a85e8f179ad8commit | diff
USB: spcp8x5: fix port-data memory leak

Fix port-data memory leak by replacing attach and release with
port_probe and port_remove.

Since commit bcb6fcf1119586a (device-core: Ensure drvdata = NULL when no
driver is bound) the port private data is no longer freed at release as
it is no longer accessible.

Compile-only tested.

Cc: <stable@vger.kernel.org>
Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/spcp8x5.c diff | blob | history
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