From b13f020d0c9f03d8c6f63f06ac4cfea76a212afb Mon Sep 17 00:00:00 2001
From: Randy Dunlap <rdunlap@infradead.org>
Date: Tue, 8 Dec 2020 11:55:47 -0800
Subject: [PATCH] usb: cdns3: fix warning when USB_CDNS_HOST is not set
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Fix a build warning when USB_CDNS_HOST is not enabled:
In file included from ../drivers/usb/cdns3/core.c:23:0:
../drivers/usb/cdns3/host-export.h:27:51: warning: ‘struct usb_hcd’ declared inside parameter list will not be visible outside of this definition or declaration
static inline int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd)
^~~~~~~
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Peter Chen <peter.chen@nxp.com>
Cc: Pawel Laszczak <pawell@cadence.com>
Cc: Roger Quadros <rogerq@ti.com>
Cc: linux-usb@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
drivers/usb/cdns3/host-export.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/cdns3/host-export.h b/drivers/usb/cdns3/host-export.h
index 087e1921e1f5..fb8541b8adbc 100644
--- a/drivers/usb/cdns3/host-export.h
+++ b/drivers/usb/cdns3/host-export.h
@@ -9,10 +9,10 @@
#ifndef __LINUX_CDNS3_HOST_EXPORT
#define __LINUX_CDNS3_HOST_EXPORT
-#if IS_ENABLED(CONFIG_USB_CDNS_HOST)
-
struct usb_hcd;
+#if IS_ENABLED(CONFIG_USB_CDNS_HOST)
+
int cdns_host_init(struct cdns *cdns);
int xhci_cdns3_suspend_quirk(struct usb_hcd *hcd);
--
2.30.9