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(parent: 5492bf3) | patch
USB: serial: fix interface refcounting
authorJohan Hovold <jhovold@gmail.com>
Tue, 19 Mar 2013 08:21:09 +0000 (09:21 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 21 Mar 2013 22:59:02 +0000 (15:59 -0700)
commitd7971051e4df825e0bc11b995e87bfe86355b8e5
tree2c7bd97b79751007da209f4e32b108c4afddb47ctree | snapshot
parent5492bf3d5655b4954164f69c02955a7fca267611commit | diff
USB: serial: fix interface refcounting

Make sure the interface is not released before our serial device.

Note that drivers are still not allowed to access the interface in
any way that may interfere with another driver that may have gotten
bound to the same interface after disconnect returns.

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