Commit 80a3c7f7 authored by Jon Hunter's avatar Jon Hunter Committed by Greg Kroah-Hartman
Browse files

usb: gadget: tegra-xudc: Don't print error on probe deferral 



The Tegra XUDC driver prints the following error when deferring probe
if the USB PHY is not found ...

 ERR KERN tegra-xudc 3550000.usb: failed to get usbphy-0: -517

Deferring probe can be normal and so update to driver to avoid printing
this error if probe is being deferred.

Signed-off-by: default avatarJon Hunter <jonathanh@nvidia.com>
Link: https://lore.kernel.org/r/20210519163553.212682-1-jonathanh@nvidia.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b274e2a4

drivers/usb/gadget/udc/tegra-xudc.c

+2 −2
Original line number Diff line number Diff line
@@ -3520,8 +3520,8 @@ static int tegra_xudc_phy_get(struct tegra_xudc *xudc) 
						&xudc->vbus_nb);

			if (IS_ERR(xudc->usbphy[i])) {

				err = PTR_ERR(xudc->usbphy[i]);

				dev_err(xudc->dev, "failed to get usbphy-%d: %d\n",

					i, err);

				dev_err_probe(xudc->dev, err,

					      "failed to get usbphy-%d\n", i);

				goto clean_up;

			}

		} else if (!xudc->utmi_phy[i]) {