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USB: cdc-acm: check for valid interfaces
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 7 Nov 2014 16:48:15 +0000 (08:48 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 25 Nov 2014 01:21:42 +0000 (17:21 -0800)
commit403dff4e2c94f275e24fd85f40b2732ffec268a1
tree0fca85c289bfb39fa05f085b5a9655684ee57e19tree | snapshot
parentd908f8478a8d18e66c80a12adb27764920c1f1cacommit | diff
USB: cdc-acm: check for valid interfaces

We need to check that we have both a valid data and control inteface for both
types of headers (union and not union.)

References: https://bugzilla.kernel.org/show_bug.cgi?id=83551
Reported-by: Simon Schubert <2+kernel@0x2c.org>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/class/cdc-acm.c diff | blob | history
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