From b5207ff146c1a71b2cfe65e34292496c42de34f2 Mon Sep 17 00:00:00 2001
From: hathach <thachha@live.com>
Date: Tue, 22 Jan 2013 18:19:05 +0700
Subject: [PATCH] use unsigned char instead of char for error string use #if 0
 instead of // for remove code

---
 tinyusb/class/cdc.c      | 10 ++++++----
 tinyusb/class/hid_host.c |  6 ++++--
 tinyusb/common/errors.c  |  2 +-
 tinyusb/common/errors.h  |  2 +-
 4 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/tinyusb/class/cdc.c b/tinyusb/class/cdc.c
index d6b0ec518..138666f45 100644
--- a/tinyusb/class/cdc.c
+++ b/tinyusb/class/cdc.c
@@ -188,12 +188,14 @@ uint16_t tusb_cdc_recv(uint8_t* buffer, uint16_t max)
   return fifo_read_n(&ffRX, buffer, max);
 }
 
+#if 0
 // ROM driver bug: cannot hook this to CIC_GetRequest
 // Need this to implement GetLineCode & detect
-//ErrorCode_t CDC_Control_GetRequest(USBD_HANDLE_T hUsb, USB_SETUP_PACKET *pSetup, uint8_t **pBuffer, uint16_t *length)
-//{
-//  return LPC_OK;
-//}
+ErrorCode_t CDC_Control_GetRequest(USBD_HANDLE_T hUsb, USB_SETUP_PACKET *pSetup, uint8_t **pBuffer, uint16_t *length)
+{
+  return LPC_OK;
+}
+#endif
 
 /**************************************************************************/
 /*!
diff --git a/tinyusb/class/hid_host.c b/tinyusb/class/hid_host.c
index dbf19b9f9..c4ae20008 100644
--- a/tinyusb/class/hid_host.c
+++ b/tinyusb/class/hid_host.c
@@ -35,9 +35,11 @@
  * This file is part of the tiny usb stack.
  */
 
-#include "hid_host.h"
+#include "common/common.h"
 
-#if defined DEVICE_CLASS_HID && defined TUSB_CFG_HOST
+#if defined TUSB_CFG_HOST && defined DEVICE_CLASS_HID
+
+#include "hid_host.h"
 
 tusb_error_t tusbh_keyboard_get(tusb_handle_configure_t const config_hdl, tusb_keyboard_report_t * const report)
 {
diff --git a/tinyusb/common/errors.c b/tinyusb/common/errors.c
index 58b9e6b8d..0b36a6c8b 100644
--- a/tinyusb/common/errors.c
+++ b/tinyusb/common/errors.c
@@ -39,7 +39,7 @@
 
 #if TUSB_CFG_DEBUG == 3
 
-char const* const TUSB_ErrorStr[] =
+unsigned char const* const TUSB_ErrorStr[] =
 {
  ERROR_TABLE(ERROR_STRING)
  0
diff --git a/tinyusb/common/errors.h b/tinyusb/common/errors.h
index e771794c1..bf1998365 100644
--- a/tinyusb/common/errors.h
+++ b/tinyusb/common/errors.h
@@ -76,7 +76,7 @@ typedef enum {
 
 #if TUSB_CFG_DEBUG == 3
 /// Enum to String for debugging purposes. Only available if \ref TUSB_CFG_DEBUG > 0
-extern char const* const TUSB_ErrorStr[];
+extern unsigned char const* const TUSB_ErrorStr[];
 #endif
 
 #ifdef __cplusplus