audio: use TYPE_WM8750 instead of a hardcoded string

Cc: Jan Kiszka <jan.kiszka@web.de>
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Mao Zhongyi <maozhongyi@cmss.chinamobile.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20181022074050.19638-2-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 c807010e839c939cb1caac763fd911be37d6c265..3dafb41b0b03198ed57271b5129646fcb5b2dbaf 100644 (file)
--- a/hw/arm/musicpal.c
+++ b/hw/arm/musicpal.c
@@ -1695,7 +1695,7 @@ static void musicpal_init(MachineState *machine)
     wm8750_dev = i2c_create_slave(i2c, TYPE_WM8750, MP_WM_ADDR);
     dev = qdev_create(NULL, "mv88w8618_audio");
     s = SYS_BUS_DEVICE(dev);
-    qdev_prop_set_ptr(dev, "wm8750", wm8750_dev);
+    qdev_prop_set_ptr(dev, TYPE_WM8750, wm8750_dev);
     qdev_init_nofail(dev);
     sysbus_mmio_map(s, 0, MP_AUDIO_BASE);
     sysbus_connect_irq(s, 0, pic[MP_AUDIO_IRQ]);

diff --git a/hw/audio/marvell_88w8618.c b/hw/audio/marvell_88w8618.c
index e546892d3c487b1262e830d1555cc134ccc1c42c..cf6ce6979b02f86808a80d7f8c4998bccef39d6b 100644 (file)
--- a/hw/audio/marvell_88w8618.c
+++ b/hw/audio/marvell_88w8618.c
@@ -280,7 +280,7 @@ static const VMStateDescription mv88w8618_audio_vmsd = {
 };
 
 static Property mv88w8618_audio_properties[] = {
-    DEFINE_PROP_PTR("wm8750", mv88w8618_audio_state, wm),
+    DEFINE_PROP_PTR(TYPE_WM8750, mv88w8618_audio_state, wm),
     {/* end of list */},
 };