xhci: get rid of platform data

No more users for it.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index d1db8bb..ed56bf9 100644 (file)
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -18,7 +18,6 @@
 #include <linux/platform_device.h>
 #include <linux/usb/phy.h>
 #include <linux/slab.h>
-#include <linux/usb/xhci_pdriver.h>
 #include <linux/acpi.h>
 
 #include "xhci.h"
@@ -138,7 +137,6 @@ MODULE_DEVICE_TABLE(of, usb_xhci_of_match);
 
 static int xhci_plat_probe(struct platform_device *pdev)
 {
-       struct usb_xhci_pdata   *pdata = dev_get_platdata(&pdev->dev);
        const struct of_device_id *match;
        const struct hc_driver  *driver;
        struct xhci_hcd         *xhci;
@@ -222,8 +220,7 @@ static int xhci_plat_probe(struct platform_device *pdev)
                goto disable_clk;
        }
 
-       if (device_property_read_bool(&pdev->dev, "usb3-lpm-capable") ||
-                       (pdata && pdata->usb3_lpm_capable))
+       if (device_property_read_bool(&pdev->dev, "usb3-lpm-capable"))
                xhci->quirks |= XHCI_LPM_SUPPORT;
 
        if (HCC_MAX_PSA(xhci->hcc_params) >= 4)

diff --git a/include/linux/usb/xhci_pdriver.h b/include/linux/usb/xhci_pdriver.h
deleted file mode 100644 (file)
index 376654b..0000000
--- a/include/linux/usb/xhci_pdriver.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
- * for more details.
- *
- */
-
-#ifndef __USB_CORE_XHCI_PDRIVER_H
-#define __USB_CORE_XHCI_PDRIVER_H
-
-/**
- * struct usb_xhci_pdata - platform_data for generic xhci platform driver
- *
- * @usb3_lpm_capable:  determines if this xhci platform supports USB3
- *                     LPM capability
- *
- */
-struct usb_xhci_pdata {
-       unsigned        usb3_lpm_capable:1;
-};
-
-#endif /* __USB_CORE_XHCI_PDRIVER_H */