Commit ce03cbcb authored by Paul Cercueil's avatar Paul Cercueil Committed by Greg Kroah-Hartman
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usb: musb: jz4740: Silence error if code is -EPROBE_DEFER 



Avoid printing any error message if the error code is -EPROBE_DEFER.

Signed-off-by: default avatarPaul Cercueil <paul@crapouillou.net>
Signed-off-by: default avatarBin Liu <b-liu@ti.com>
Link: https://lore.kernel.org/r/20191216162432.1256-1-b-liu@ti.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f6ece9b0

drivers/usb/musb/jz4740.c

+5 −2
Original line number Diff line number Diff line
@@ -75,14 +75,17 @@ static struct musb_hdrc_platform_data jz4740_musb_platform_data = { 
static int jz4740_musb_init(struct musb *musb)

{

	struct device *dev = musb->controller->parent;

	int err;



	if (dev->of_node)

		musb->xceiv = devm_usb_get_phy_by_phandle(dev, "phys", 0);

	else

		musb->xceiv = devm_usb_get_phy(dev, USB_PHY_TYPE_USB2);

	if (IS_ERR(musb->xceiv)) {

		dev_err(dev, "No transceiver configured\n");

		return PTR_ERR(musb->xceiv);

		err = PTR_ERR(musb->xceiv);

		if (err != -EPROBE_DEFER)

			dev_err(dev, "No transceiver configured: %d", err);

		return err;

	}



	/* Silicon does not implement ConfigData register.