octeon_ep: cancel ctrl_mbox_task after intr_poll_task

[ Upstream commit 607a7a45cd ]

intr_poll_task may queue ctrl_mbox_task. The function
octep_poll_non_ioq_interrupts_cn93_pf does this.

When removing the driver and canceling these two works, cancel
ctrl_mbox_task last to guarantee it does not run anymore.

Fixes: 24d4333233 ("octeon_ep: poll for control messages")
Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Link: https://lore.kernel.org/r/20230810150114.107765-4-mschmidt@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Michal Schmidt 2023-08-10 17:01:13 +02:00 • committed by Greg Kroah-Hartman
commit 067a5ec70e