Commit fce703a9 authored by Wayne Chang's avatar Wayne Chang Committed by Greg Kroah-Hartman
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usb: typec: ucsi: Don't warn on probe deferral 



Deferred probe is an expected return value for fwnode_usb_role_switch_get().
Given that the driver deals with it properly, there's no need to output a
warning that may potentially confuse users.

--
V2 -> V3: remove the Fixes and Cc
V1 -> V2: adjust the coding style for better reading format.
 drivers/usb/typec/ucsi/ucsi.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

Signed-off-by: default avatarWayne Chang <waynec@nvidia.com>
Acked-by: default avatarHeikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20220927134512.2651067-1-waynec@nvidia.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 37d49519

drivers/usb/typec/ucsi/ucsi.c

+3 −5
Original line number Diff line number Diff line
@@ -1069,11 +1069,9 @@ static int ucsi_register_port(struct ucsi *ucsi, int index) 


	cap->fwnode = ucsi_find_fwnode(con);

	con->usb_role_sw = fwnode_usb_role_switch_get(cap->fwnode);

	if (IS_ERR(con->usb_role_sw)) {

		dev_err(ucsi->dev, "con%d: failed to get usb role switch\n",

			con->num);

		return PTR_ERR(con->usb_role_sw);

	}

	if (IS_ERR(con->usb_role_sw))

		return dev_err_probe(ucsi->dev, PTR_ERR(con->usb_role_sw),

			"con%d: failed to get usb role switch\n", con->num);



	/* Delay other interactions with the con until registration is complete */

	mutex_lock(&con->lock);