The CONFIG_OF maybe set, but it may not be applicable to a device. In
such case, checking against that can cause the device fail to
initialize. Check against the device node (device->of_node) instead.
Fixes: a102f07e4edf ("usb: dwc3: drd: Add support for usb-conn-gpio based usb-role-switch")
Signed-off-by: Thinh Nguyen <Thinh.Nguyen@xxxxxxxxxxxx>
---
Note: This patch should go on Greg's "usb-testing" branch as the commit it
fixes is not in mainline yet.
drivers/usb/dwc3/drd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/dwc3/drd.c b/drivers/usb/dwc3/drd.c
index 25f322e62d3f..b60b5f7b6dff 100644
--- a/drivers/usb/dwc3/drd.c
+++ b/drivers/usb/dwc3/drd.c
@@ -560,7 +560,7 @@ static int dwc3_setup_role_switch(struct dwc3 *dwc)
if (IS_ERR(dwc->role_sw))
return PTR_ERR(dwc->role_sw);
- if (IS_ENABLED(CONFIG_OF)) {
+ if (dwc->dev->of_node) {
/* populate connector entry */
int ret = devm_of_platform_populate(dwc->dev);
base-commit: 9902951f536c00b7f20c26fd98baa5432bb3c731
--
2.28.0
