USB: make hcd.h public (drivers dependency)

The usbcore headers: hcd.h and hub.h are shared between usbcore,
HCDs and a couple of other drivers (e.g. USBIP modules).
So, it makes sense to move them into a more public location and
to cleanup dependency of those modules on kernel internal headers.
This patch moves hcd.h from drivers/usb/core into include/linux/usb/

Signed-of-by: Eric Lescouet <eric@lescouet.org>
Cc: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/usb/host/r8a66597-hcd.c b/drivers/usb/host/r8a66597-hcd.c
index d478ffad59b4..1398de140ead 100644
--- a/drivers/usb/host/r8a66597-hcd.c
+++ b/drivers/usb/host/r8a66597-hcd.c
@@ -33,6 +33,7 @@
 #include <linux/list.h>
 #include <linux/interrupt.h>
 #include <linux/usb.h>
+#include <linux/usb/hcd.h>
 #include <linux/platform_device.h>
 #include <linux/io.h>
 #include <linux/mm.h>
@@ -40,7 +41,6 @@
 #include <linux/slab.h>
 #include <asm/cacheflush.h>
 
-#include "../core/hcd.h"
 #include "r8a66597.h"
 
 MODULE_DESCRIPTION("R8A66597 USB Host Controller Driver");