d8212c5c87
This patch reverts commit c677d7ae8314 ("media: mtk-jpeg: Fix use after free bug due to uncanceled work"). The job_timeout_work is initialized only for the single-core JPEG device so it will cause the crash for multi-core JPEG devices. Fix it by removing the cancel_delayed_work_sync function. Fixes: c677d7ae8314 ("media: mtk-jpeg: Fix use after free bug due to uncanceled work") Signed-off-by: Zheng Wang <zyytlz.wz@163.com> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>