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(parent: 68f0396) | patch
USB: serial: io_edgeport: fix memory leaks in attach error path
authorJohan Hovold <johan@kernel.org>
Sun, 8 May 2016 18:07:56 +0000 (20:07 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 1 Jun 2016 19:15:51 +0000 (12:15 -0700)
commitd6f695703c8decb0ef9740de50829961ecdcd639
tree8d361f77d07759e7d4937c26cf0b313bf876998ctree | snapshot (tar.gz zip)
parent68f03961991a002e6143b9d771792d42fe8a26d2commit | diff
USB: serial: io_edgeport: fix memory leaks in attach error path

commit c5c0c55598cefc826d6cfb0a417eeaee3631715c upstream.

Private data, URBs and buffers allocated for Epic devices during
attach were never released on errors (e.g. missing endpoints).

Fixes: 6e8cf7751f9f ("USB: add EPIC support to the io_edgeport driver")
Signed-off-by: Johan Hovold <johan@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/serial/io_edgeport.c diff | blob | blame | history