Re: [PATCH 2/3] usb: typec: tcpm: cancel frs hrtimer when unregister tcpm port
From: Guenter Roeck <linux@roeck-us.net>
Date: 2021-06-02 11:00:00
On Wed, Jun 02, 2021 at 05:57:08PM +0800, Li Jun wrote:
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)")
Signed-off-by: Li Jun <redacted>Reviewed-by: Guenter Roeck <linux@roeck-us.net>
quoted hunk ↗ jump to hunk
--- 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 f47685e7923d..c7460df2119d 100644 --- a/drivers/usb/typec/tcpm/tcpm.c +++ b/drivers/usb/typec/tcpm/tcpm.c@@ -6328,6 +6328,7 @@ 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);-- 2.25.1