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(parent: e38c0ac) | patch
HID: core: fix memory leak on probe
authorStefan Agner <stefan@agner.ch>
Tue, 28 Aug 2018 11:29:54 +0000 (13:29 +0200)
committerJiri Kosina <jkosina@suse.cz>
Tue, 28 Aug 2018 12:07:16 +0000 (14:07 +0200)
commitb2dd9f2e5a8a4a6afa9d41411cdbfc2f5ceeba71
tree4b6c5124e572372f3d9fd332b149ca11be0511f5tree | snapshot
parente38c0ac55ee67cf3626cfbc2283f8873dc44d370commit | diff
HID: core: fix memory leak on probe

The dynamically allocted collection stack does not get freed in
all situations. Make sure to also free the collection stack when
using the parser in hid_open_report().

Fixes: 08a8a7cf1459 ("HID: core: do not upper bound the collection stack")
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
drivers/hid/hid-core.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git