usb: xhci: plat: add ->plat_start() and ->init_quirk() methods

these two methods will be used to hide
platform-specific details so we can get rid of
xhci_plat_type_is() in a later patch.

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>

diff --git a/drivers/usb/host/xhci-plat.h b/drivers/usb/host/xhci-plat.h
index 529c3c4..3cc9b22 100644 (file)
--- a/drivers/usb/host/xhci-plat.h
+++ b/drivers/usb/host/xhci-plat.h
@@ -22,6 +22,8 @@ enum xhci_plat_type {
 struct xhci_plat_priv {
        enum xhci_plat_type type;
        const char *firmware_name;
+       void (*plat_start)(struct usb_hcd *);
+       int (*init_quirk)(struct usb_hcd *);
 };
 
 #define hcd_to_xhci_priv(h) ((struct xhci_plat_priv *)hcd_to_xhci(h)->priv)