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usb: typec: ucsi: Don't warn on probe deferral 

[ Upstream commit fce703a991 ]

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: Wayne Chang <waynec@nvidia.com>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Link: https://lore.kernel.org/r/20220927134512.2651067-1-waynec@nvidia.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Wayne Chang 2022-09-27 21:45:12 +08:00 committed by Greg Kroah-Hartman
parent 1d5ad0a874
commit 72b67ce35b
1 changed files with 3 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/usb/typec/ucsi/ucsi.c
View File

@ -1067,11 +1067,9 @@ 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);