usb: musb: omap2430: fix PHY error handling



PHY layer no longer returns NULL. It will
return -ENXIO when PHY layer isn't enabled
and we can use that to bail out instead of
request a probe deferral.

Signed-off-by: Felipe Balbi <balbi@ti.com>

parent f4f5ba5e

drivers/usb/musb/omap2430.c

+6 −1

Original line number	Diff line number	Diff line
		@@ -353,7 +353,12 @@ static int omap2430_musb_init(struct musb *musb)
		else
		musb->xceiv = devm_usb_get_phy_dev(dev, 0);

		if (IS_ERR_OR_NULL(musb->xceiv)) {
		if (IS_ERR(musb->xceiv)) {
		status = PTR_ERR(musb->xceiv);

		if (status == -ENXIO)
		return status;

		pr_err("HS USB OTG: no transceiver configured\n");
		return -EPROBE_DEFER;
		}