diff options
| author | Ziyang Xuan <william.xuanziyang@huawei.com> | 2021-10-13 15:50:12 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-10-27 09:32:39 +0200 |
| commit | 429054ec51e648d241a7e0b465cf44f6633334c5 (patch) | |
| tree | 29fef49102faafcc90e24685922c1c67de26bf05 /include/linux/avtimer_kernel.h | |
| parent | 563d36fd202f60ca16f53490b8b01cb38a58cfd1 (diff) | |
NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()
commit 58e7dcc9ca29c14e44267a4d0ea61e3229124907 upstream.
'params' is allocated in digital_tg_listen_mdaa(), but not free when
digital_send_cmd() failed, which will cause memory leak. Fix it by
freeing 'params' if digital_send_cmd() return failed.
Fixes: 1c7a4c24fbfd ("NFC Digital: Add target NFC-DEP support")
Signed-off-by: Ziyang Xuan <william.xuanziyang@huawei.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/avtimer_kernel.h')
0 files changed, 0 insertions, 0 deletions