Merge branch 'ser_gigaset-platform-device-dealloc'

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Paul Bolle says:

====================
ser_gigaset: fix deallocation of platform device structure

Sascha Levin reported that the syzkaller fuzzer triggered a WARNING in
ser_gigaset (see https://lkml.kernel.org/g/56587467.8050102@oracle.com ). It
turned out that ser_gigaset has always deallocated its platform device
structure incorrectly. Tilman submitted the patch that fixes that (3/4) and a
related cleanup (4/4).

Tilman also submitted a minor cleanup of some NULL checks (1/4) that prompted
Alan to turn those checks into WARN_ONs (2/4). If no one hits these WARN_ONs in
the next couple of releases these WARN_ONs should be removed.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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David S. Miller 2015-12-15 13:24:22 -05:00

parent 389e4e04ad 8aeb3c3d65

commit 58ab367b85

1 changed files with 11 additions and 12 deletions

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drivers/isdn/gigaset/ser-gigaset.c

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