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usb: host: xhci: plat: change type of mvebu init_quirk()

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Just like RCAR's init_quirk() we want mvebu's to use
struct usb_hcd * as argument too. This is another
step towards removing xhci_plat_type_is().

Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Felipe Balbi 2016-04-22 13:17:15 +03:00 committed by Greg Kroah-Hartman
parent 3bdb263d6b
commit 72d4b2847d
3 changed files with 12 additions and 7 deletions
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7
drivers/usb/host/xhci-mvebu.c
View File

@ -12,6 +12,9 @@
#include <linux/of.h>
#include <linux/platform_device.h>
#include <linux/usb.h>
#include <linux/usb/hcd.h>
#include "xhci-mvebu.h"
#define USB3_MAX_WINDOWS 4
@ -41,8 +44,10 @@ static void xhci_mvebu_mbus_config(void __iomem *base,
}
}
int xhci_mvebu_mbus_init_quirk(struct platform_device *pdev)
int xhci_mvebu_mbus_init_quirk(struct usb_hcd *hcd)
{
struct device *dev = hcd->self.controller;
struct platform_device *pdev = to_platform_device(dev);
struct resource *res;
void __iomem *base;
const struct mbus_dram_target_info *dram;

7
drivers/usb/host/xhci-mvebu.h
View File

@ -10,10 +10,13 @@
#ifndef __LINUX_XHCI_MVEBU_H
#define __LINUX_XHCI_MVEBU_H
struct usb_hcd;
#if IS_ENABLED(CONFIG_USB_XHCI_MVEBU)
int xhci_mvebu_mbus_init_quirk(struct platform_device *pdev);
int xhci_mvebu_mbus_init_quirk(struct usb_hcd *hcd);
#else
static inline int xhci_mvebu_mbus_init_quirk(struct platform_device *pdev)
static inline int xhci_mvebu_mbus_init_quirk(struct usb_hcd *hcd)
{
return 0;
}

5
drivers/usb/host/xhci-plat.c
View File

@ -73,10 +73,7 @@ static int xhci_plat_setup(struct usb_hcd *hcd)
}
if (xhci_plat_type_is(hcd, XHCI_PLAT_TYPE_MARVELL_ARMADA)) {
struct platform_device *pdev;
pdev = to_platform_device(hcd->self.controller);
ret = xhci_mvebu_mbus_init_quirk(pdev);
ret = xhci_mvebu_mbus_init_quirk(hcd);
if (ret)
return ret;
}