From: Thierry Reding <treding@xxxxxxxxxx>
The exact error that happened trying to get the VBUS supply can be
useful to troubleshoot what's going on.
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
drivers/usb/common/usb-conn-gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/common/usb-conn-gpio.c b/drivers/usb/common/usb-conn-gpio.c
index c5b516d327c7..6c4e3a19f42c 100644
--- a/drivers/usb/common/usb-conn-gpio.c
+++ b/drivers/usb/common/usb-conn-gpio.c
@@ -206,7 +206,7 @@ static int usb_conn_probe(struct platform_device *pdev)
if (IS_ERR(info->vbus)) {
if (PTR_ERR(info->vbus) != -EPROBE_DEFER)
- dev_err(dev, "failed to get vbus\n");
+ dev_err(dev, "failed to get vbus: %ld\n", PTR_ERR(info->vbus));
return PTR_ERR(info->vbus);
}
--
2.27.0
