Commit 514acf1c authored by Prashant Malani's avatar Prashant Malani Committed by Enric Balletbo i Serra
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platform/chrome: cros_ec_typec: Clear partner identity on device removal 



The partner identity struct isn't reset when a partner is removed,
meaning a subsequent partner can inherit an old partner's identity VDOs
before discovery is complete. So, clear that struct when a partner
removal is detected.

Signed-off-by: default avatarPrashant Malani <pmalani@chromium.org>
Signed-off-by: default avatarEnric Balletbo i Serra <enric.balletbo@collabora.com>
Link: https://lore.kernel.org/r/20201029222738.482366-4-pmalani@chromium.org
parent 7ab5a673

drivers/platform/chrome/cros_ec_typec.c

+1 −0
Original line number Diff line number Diff line
@@ -181,6 +181,7 @@ static void cros_typec_remove_partner(struct cros_typec_data *typec, 


	typec_unregister_partner(port->partner);

	port->partner = NULL;

	memset(&port->p_identity, 0, sizeof(port->p_identity));

}



static void cros_unregister_ports(struct cros_typec_data *typec)