From 07d355e8f77afbc04ea94089071b0154e747acec Mon Sep 17 00:00:00 2001
From: Gregory Nutt <gnutt@nuttx.org>
Date: Mon, 10 Feb 2014 14:28:18 -0600
Subject: remove some unnecessary header files

---
 nuttx/drivers/usbhost/usbhost_hidmouse.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/nuttx/drivers/usbhost/usbhost_hidmouse.c b/nuttx/drivers/usbhost/usbhost_hidmouse.c
index cbd11f92d..aecb06157 100644
--- a/nuttx/drivers/usbhost/usbhost_hidmouse.c
+++ b/nuttx/drivers/usbhost/usbhost_hidmouse.c
@@ -42,12 +42,9 @@
 #include <sys/types.h>
 #include <stdbool.h>
 #include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
 #include <string.h>
 #include <poll.h>
 #include <semaphore.h>
-#include <time.h>
 #include <fcntl.h>
 #include <assert.h>
 #include <errno.h>
@@ -56,7 +53,6 @@
 
 #include <nuttx/kmalloc.h>
 #include <nuttx/fs/fs.h>
-#include <nuttx/arch.h>
 #include <nuttx/wqueue.h>
 
 #include <nuttx/usb/usb.h>
-- 
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