#include <glib.h>
-#include <poll.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <signal.h>
#include <mm_error.h>
#include <mm_debug.h>
#include "include/mm_sound_proxy.h"
-#include "include/mm_sound_device.h"
#include "include/mm_sound_common.h"
#include "include/mm_sound_dbus.h"
#include "include/mm_sound_intf.h"