USB: core: only clean up what we allocated

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When cleaning up the configurations, make sure we only free the number
of configurations and interfaces that we could have allocated.

Reported-by: Andrey Konovalov <andreyknvl@google.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Andrey Konovalov 2017-12-11 22:48:41 +01:00 • committed by Greg Kroah-Hartman

parent c1ed473554

commit 32fd87b3bb

1 changed files with 6 additions and 3 deletions

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drivers/usb/core/config.c

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