From 73021d11d4d53cddaa2b1c8e0bd6eb3c79dc7fdc Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Thu, 21 May 2020 23:34:06 +0200
Subject: [PATCH] usb: ehci-mx6: Print error code on failure
Print the error code if the regulator enable fails, otherwise the error
message is rather useless and confusing.
Signed-off-by: Marek Vasut <marex@denx.de>
---
drivers/usb/host/ehci-mx6.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/host/ehci-mx6.c b/drivers/usb/host/ehci-mx6.c
index 470eddd0c9..5f84c7b91d 100644
--- a/drivers/usb/host/ehci-mx6.c
+++ b/drivers/usb/host/ehci-mx6.c
@@ -448,7 +448,7 @@ static int mx6_init_after_reset(struct ehci_ctrl *dev)
(type == USB_INIT_DEVICE) ?
false : true);
if (ret && ret != -ENOSYS) {
- puts("Error enabling VBUS supply\n");
+ printf("Error enabling VBUS supply (ret=%i)\n", ret);
return ret;
}
}
@@ -615,7 +615,7 @@ static int ehci_usb_probe(struct udevice *dev)
(type == USB_INIT_DEVICE) ?
false : true);
if (ret && ret != -ENOSYS) {
- puts("Error enabling VBUS supply\n");
+ printf("Error enabling VBUS supply (ret=%i)\n", ret);
return ret;
}
}
--
2.39.5