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[qemu] / hw / smbus.c

diff --git a/hw/smbus.c b/hw/smbus.c
index 6bea4fa..6c1149b 100644 (file)
--- a/hw/smbus.c
+++ b/hw/smbus.c
@@ -198,22 +198,22 @@ static int smbus_i2c_send(i2c_slave *s, uint8_t data)
     return 0;
 }
 
-static void smbus_device_init(i2c_slave *i2c)
+static int smbus_device_init(i2c_slave *i2c)
 {
     SMBusDeviceInfo *t = container_of(i2c->info, SMBusDeviceInfo, i2c);
     SMBusDevice *dev = FROM_I2C_SLAVE(SMBusDevice, i2c);
 
-    t->init(dev);
+    return t->init(dev);
 }
 
-void smbus_register_device(const char *name, int size, SMBusDeviceInfo *info)
+void smbus_register_device(SMBusDeviceInfo *info)
 {
-    assert(size >= sizeof(SMBusDevice));
+    assert(info->i2c.qdev.size >= sizeof(SMBusDevice));
     info->i2c.init = smbus_device_init;
     info->i2c.event = smbus_i2c_event;
     info->i2c.recv = smbus_i2c_recv;
     info->i2c.send = smbus_i2c_send;
-    i2c_register_slave(name, size, &info->i2c);
+    i2c_register_slave(&info->i2c);
 }
 
 /* Master device commands.  */