diff options
| author | Wen Yang <wenyang@linux.alibaba.com> | 2019-11-30 21:08:42 +0800 |
|---|---|---|
| committer | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2019-12-02 12:14:42 +0100 |
| commit | 856a0a6e2d09d31fd8f00cc1fc6645196a509d56 (patch) | |
| tree | 575abfd3e15af1a79f88cdb4f73b4ca9c4e5cc01 /arch/sh/kernel/cpu/shmobile/cpuidle.c | |
| parent | 74c166b58895a7b536d6434235b23b51e64adf68 (diff) | |
platform/chrome: wilco_ec: fix use after free issue
This is caused by dereferencing 'dev_data' after put_device() in
the telem_device_remove() function.
This patch just moves the put_device() down a bit to avoid this
issue.
Fixes: 1210d1e6bad1 ("platform/chrome: wilco_ec: Add telemetry char device interface")
Signed-off-by: Wen Yang <wenyang@linux.alibaba.com>
Cc: Benson Leung <bleung@chromium.org>
Cc: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Cc: Nick Crews <ncrews@chromium.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Diffstat (limited to 'arch/sh/kernel/cpu/shmobile/cpuidle.c')
0 files changed, 0 insertions, 0 deletions