From d5551f9e908574ba7a2ede7523a7c5d1cb6680f2 Mon Sep 17 00:00:00 2001
From: =?utf8?q?=E9=82=B1=E5=BB=BA=E6=96=8C?= <qjb@rock-chips.com>
Date: Wed, 24 Oct 2012 17:48:13 +0800
Subject: [PATCH] rk2928phonepad: 	modfiy modem_sound ioctl cmd

---
 drivers/misc/modem_sound.c | 16 +++++-----------
 drivers/misc/modem_sound.h |  9 +++++++++
 2 files changed, 14 insertions(+), 11 deletions(-)

diff --git a/drivers/misc/modem_sound.c b/drivers/misc/modem_sound.c
index 1f402b30cbf9..b767cb964617 100755
--- a/drivers/misc/modem_sound.c
+++ b/drivers/misc/modem_sound.c
@@ -19,12 +19,6 @@
 #else
 #define DBG(x...)
 #endif
-#define MODEM_EARPHOEN     0      //ÌýͲµç»°
-#define MODEM_HANDFREE     1	//ÃâÌá
-#define MODEM_HPPHONE      2	//¶ú»úµç»°
-#define MODEM_BTPHONE      3      //À¶ÑÀµç»°
-#define MODEM_STOP_PHONE   4      //ֹͣͨ»°
-
 #define ENABLE             1
 #define DISABLE            0
 
@@ -82,28 +76,28 @@ static long modem_sound_ioctl(struct file *filp, unsigned int cmd, unsigned long
 	}
 
 	switch (cmd){
-		case MODEM_EARPHOEN:
+		case IOCTL_MODEM_EAR_PHOEN:
 			DBG("modem_sound_ioctl: MODEM_EAR_PHONE\n");
 			call_set_spk(0);
 			modem_sound_spkctl(DISABLE);
 			break;
-		case MODEM_HANDFREE:
+		case IOCTL_MODEM_SPK_PHONE:
 			DBG("modem_sound_ioctl: MODEM_SPK_PHONE\n");
 			call_set_spk(0);
 			modem_sound_spkctl(ENABLE);
 			break;
-	  	case MODEM_HPPHONE:
+	  	case IOCTL_MODEM_HP_PHONE:
 	  		DBG("modem_sound_ioctl: MODEM_HP_PHONE\n");
 	  		call_set_spk(0);
 			modem_sound_spkctl(DISABLE);
 			break;
 			
-		case MODEM_BTPHONE:
+		case IOCTL_MODEM_BT_PHONE:
 			call_set_spk(0);
 			modem_sound_spkctl(DISABLE);
 			DBG("modem_sound_ioctl: MODEM_BT_PHONE\n");
 			break;
-		case MODEM_STOP_PHONE:
+		case IOCTL_MODEM_STOP_PHONE:
 		  	DBG("modem_sound_ioctl: MODEM_STOP_PHONE\n");
 			call_set_spk(1);
 			break;
diff --git a/drivers/misc/modem_sound.h b/drivers/misc/modem_sound.h
index e78314ee9ecf..4f03327bf11c 100755
--- a/drivers/misc/modem_sound.h
+++ b/drivers/misc/modem_sound.h
@@ -1,6 +1,15 @@
 
 #ifndef __MODEM_SOUND_H__
 #define __MODEM_SOUND_H__
+#include <linux/ioctl.h>
+
+#define MODEM_SOUND                   0x1B
+
+#define IOCTL_MODEM_EAR_PHOEN      	        _IO(MODEM_SOUND, 0x01)
+#define IOCTL_MODEM_SPK_PHONE      	        _IO(MODEM_SOUND, 0x02) 
+#define IOCTL_MODEM_HP_PHONE      	        _IO(MODEM_SOUND, 0x03)
+#define IOCTL_MODEM_BT_PHONE      	        _IO(MODEM_SOUND, 0x04)
+#define IOCTL_MODEM_STOP_PHONE      	        _IO(MODEM_SOUND, 0x05) 
 
 struct modem_sound_data {
 	int spkctl_io;
-- 
2.34.1