audio: use TYPE_MV88W8618_AUDIO instead of hardcoded string

Cc: Jan Kiszka <jan.kiszka@web.de>
Cc: Philippe Mathieu-Daudé <philmd@redhat.com>
Cc: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20181022074050.19638-4-maozhongyi@cmss.chinamobile.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

diff --git a/hw/arm/musicpal.c b/hw/arm/musicpal.c
index ac266f9..9648b3a 100644 (file)
--- a/hw/arm/musicpal.c
+++ b/hw/arm/musicpal.c
@@ -1693,7 +1693,7 @@ static void musicpal_init(MachineState *machine)
     }
 
     wm8750_dev = i2c_create_slave(i2c, TYPE_WM8750, MP_WM_ADDR);
-    dev = qdev_create(NULL, "mv88w8618_audio");
+    dev = qdev_create(NULL, TYPE_MV88W8618_AUDIO);
     s = SYS_BUS_DEVICE(dev);
     object_property_set_link(OBJECT(dev), OBJECT(wm8750_dev),
                              TYPE_WM8750, NULL);

diff --git a/hw/audio/marvell_88w8618.c b/hw/audio/marvell_88w8618.c
index 1c7080e..6600ab4 100644 (file)
--- a/hw/audio/marvell_88w8618.c
+++ b/hw/audio/marvell_88w8618.c
@@ -39,7 +39,6 @@
 #define MP_AUDIO_CLOCK_24MHZ    (1 << 9)
 #define MP_AUDIO_MONO           (1 << 14)
 
-#define TYPE_MV88W8618_AUDIO "mv88w8618_audio"
 #define MV88W8618_AUDIO(obj) \
     OBJECT_CHECK(mv88w8618_audio_state, (obj), TYPE_MV88W8618_AUDIO)
 

diff --git a/include/hw/audio/wm8750.h b/include/hw/audio/wm8750.h
index 84e7a11..e12cb88 100644 (file)
--- a/include/hw/audio/wm8750.h
+++ b/include/hw/audio/wm8750.h
@@ -17,6 +17,7 @@
 #include "hw/hw.h"
 
 #define TYPE_WM8750 "wm8750"
+#define TYPE_MV88W8618_AUDIO "mv88w8618_audio"
 
 typedef void data_req_cb(void *opaque, int free_out, int free_in);