usb stack code police, fix some warnings and set svn keywords correctly

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14761 a1c6a512-1295-4272-9138-f99709370657

firmware/drivers/usb/arcotg_dcd.c

@@ -116,7 +116,7 @@ timer_expired(struct timer * timer)
 /*-------------------------------------------------------------------------*/
 
 /* gets called by usb_stack_init() to register 
- * this arcotg device conrtollder driver in the 
+ * this arcotg device controller driver in the 
  * stack. */
 void usb_dcd_init(void)
 {
@@ -415,7 +415,7 @@ static void port_change_int(void)
 static void dtd_complete(void) {
 
     uint32_t bit_pos;
-    int i, ep_num, direction, bit_mask, status;
+    int i, ep_num, direction, bit_mask /*, status*/;
 
     /* clear the bits in the register */
     bit_pos = UDC_ENDPTCOMPLETE;

firmware/export/usbstack.h

@@ -5,7 +5,7 @@
  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
  *                     \/            \/     \/    \/            \/
- * $Id: $
+ * $Id$
  *
  * Copyright (C) 2007 by Christian Gmeiner
  *

firmware/usbstack/controller.h

@@ -20,6 +20,26 @@
 #ifndef _USBSTACK_CONTROLLER_H_
 #define _USBSTACK_CONTROLLER_H_
 
+/*
+ * stack datatypes
+ */
+struct usb_response {
+    void* buf;
+    uint32_t length;
+};
+
+struct usb_ep {
+    const char name[15];
+    uint8_t type;
+    uint32_t ep_num;    /* which endpoint? */
+    uint32_t pipe_num;  /* which pipe? */
+    uint32_t maxpacket;
+    bool claimed;
+
+    struct usb_endpoint_descriptor *desc;
+    struct list_head list;
+};
+
 struct usb_controller {
     const char* name;
     enum usb_controller_type type;

firmware/usbstack/core.h

@@ -27,26 +27,6 @@
 
 #include "usbstack.h"
 
-/*
- * stack datatypes
- */
-struct usb_response {
-    void* buf;
-    uint32_t length;
-};
-
-struct usb_ep {
-    const char name[15];
-    uint8_t type;
-    uint32_t ep_num;    /* which endpoint? */
-    uint32_t pipe_num;  /* which pipe? */
-    uint32_t maxpacket;
-    bool claimed;
-
-    struct usb_endpoint_descriptor *desc;
-    struct list_head list;
-};
-
 #include "usbstack/controller.h"
 #include "usbstack/device.h"
 #include "usbstack/host.h"

firmware/usbstack/drivers/device/usb_serial.c

@@ -17,8 +17,9 @@
  *
  ****************************************************************************/
 
-#include "usb_serial.h"
 #include <string.h>
+#include "usb_serial.h"
+#include "usbstack/utils.h"
 
 static struct usb_dcd_controller_ops* ops;
 

firmware/usbstack/drivers/device/usb_storage.c

@@ -17,8 +17,9 @@
  *
  ****************************************************************************/
 
-#include "usb_storage.h"
 #include <string.h>
+#include "usb_storage.h"
+#include "usbstack/utils.h"
 
 /*-------------------------------------------------------------------------*/
 

firmware/usbstack/utils.h

@@ -0,0 +1,25 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2007 by Peter D'Hoye
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#ifndef _USBSTACK_UTILS_H_
+#define _USBSTACK_UTILS_H_
+
+int usb_stack_get_string(struct usb_string* strings, int id, uint8_t* buf);
+    
+#endif /*_USBSTACK_UTILS_H_*/