提交 e90308a6 编写于 作者: J Johan Hovold 提交者: Greg Kroah-Hartman

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: NJohan Hovold <johan@kernel.org>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
上级 bc40f534
......@@ -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);
phy = devm_usb_get_phy_by_phandle(dev, "phys", 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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