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(parent: 289b076) | patch
USB: ti_usb_3410_5052: fix port-data memory leak
authorJohan Hovold <jhovold@gmail.com>
Wed, 17 Oct 2012 14:31:35 +0000 (16:31 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 17 Oct 2012 20:47:59 +0000 (13:47 -0700)
commit51ef847df74632e7cfdf952afc3887de105b8b35
treef74ce1e5e5dcafeb7a93eb5706264aa519c0a05ftree | snapshot
parent289b076f89c2c3260e914dad18ae12f193ea86d5commit | diff
USB: ti_usb_3410_5052: fix port-data memory leak

Fix port-data memory leak by moving port data allocation and
deallocation to port_probe and port_remove.

Since commit 0998d0631001288 (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/ti_usb_3410_5052.c diff | blob | history
Domain: System / Kernel;