From 7dcdfa28e1fef6641fb3edfb4581580179a9f7ed Mon Sep 17 00:00:00 2001 From: Li Jun Date: Wed, 2 Jun 2021 17:57:08 +0800 Subject: [PATCH] usb: typec: tcpm: cancel frs hrtimer when unregister tcpm port commit 7ade4805e296c8d1e40c842395bbe478c7210555 upstream. Like the state_machine_timer, we should also cancel possible pending frs hrtimer when unregister tcpm port. Fixes: 8dc4bd073663 ("usb: typec: tcpm: Add support for Sink Fast Role SWAP(FRS)") Cc: stable Reviewed-by: Guenter Roeck Signed-off-by: Li Jun Link: https://lore.kernel.org/r/1622627829-11070-2-git-send-email-jun.li@nxp.com Signed-off-by: Greg Kroah-Hartman --- drivers/usb/typec/tcpm/tcpm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/typec/tcpm/tcpm.c b/drivers/usb/typec/tcpm/tcpm.c index 4395220a97dc0..61929d37d7fc4 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c @@ -5187,6 +5187,7 @@ void tcpm_unregister_port(struct tcpm_port *port) { int i; + hrtimer_cancel(&port->enable_frs_timer); hrtimer_cancel(&port->vdm_state_machine_timer); hrtimer_cancel(&port->state_machine_timer); -- 2.47.3