From: Sven Peter sven@svenpeter.dev
[ Upstream commit 782c70edc4852a5d39be12377a85501546236212 ]
The err_role_put error path always calls fwnode_handle_put to release the fwnode. This path can be reached after probe itself has already released that fwnode though. Fix that by moving fwnode_handle_put in the happy path to the very end.
Fixes: 18a6c866bb19 ("usb: typec: tps6598x: Add USB role switching logic") Signed-off-by: Sven Peter sven@svenpeter.dev Reviewed-by: Heikki Krogerus heikki.krogerus@linux.intel.com Link: https://lore.kernel.org/r/20221114174449.34634-2-sven@svenpeter.dev Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/usb/typec/tipd/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/typec/tipd/core.c b/drivers/usb/typec/tipd/core.c index 28dd5c3b175b..a5fbbae52525 100644 --- a/drivers/usb/typec/tipd/core.c +++ b/drivers/usb/typec/tipd/core.c @@ -821,7 +821,6 @@ static int tps6598x_probe(struct i2c_client *client) ret = PTR_ERR(tps->port); goto err_role_put; } - fwnode_handle_put(fwnode);
if (status & TPS_STATUS_PLUG_PRESENT) { ret = tps6598x_read16(tps, TPS_REG_POWER_STATUS, &tps->pwr_status); @@ -845,6 +844,7 @@ static int tps6598x_probe(struct i2c_client *client) }
i2c_set_clientdata(client, tps); + fwnode_handle_put(fwnode);
return 0;