Commit e90308a6 authored Apr 18, 2018 by Johan Hovold Committed by Greg Kroah-Hartman Apr 22, 2018

USB: ehci-omap: drop unused legacy phy support

Drop support for looking up legacy phys defined by board files,
something which hasn't been used by a mainline kernel since commit
9080b8dc ("ARM: OMAP2+: Remove legacy usb-host.c platform init
code"). Specifically, since that commit usb_get_phy_dev() have always
returned -ENODEV and consequently this code has not been used.

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent bc40f534

drivers/usb/host/ehci-omap.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -157,10 +157,7 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev)
		struct usb_phy *phy;

		/* get the PHY device */
		if (dev->of_node)
		phy = devm_usb_get_phy_by_phandle(dev, "phys", i);
		else
		phy = devm_usb_get_phy_dev(dev, i);
		if (IS_ERR(phy)) {
		/* Don't bail out if PHY is not absolutely necessary */
		if (pdata->port_mode[i] != OMAP_EHCI_PORT_MODE_PHY)

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