1 files changed, 3 insertions, 8 deletions

diff --git a/hw/arm/z2.c b/hw/arm/z2.c
index 68a92f3184..1607cbdb03 100644
--- a/hw/arm/z2.c
+++ b/hw/arm/z2.c
@@ -220,7 +220,7 @@ static int aer915_send(I2CSlave *i2c, uint8_t data)
     return 0;
 }
 
-static void aer915_event(I2CSlave *i2c, enum i2c_event event)
+static int aer915_event(I2CSlave *i2c, enum i2c_event event)
 {
     AER915State *s = AER915(i2c);
 
@@ -238,6 +238,8 @@ static void aer915_event(I2CSlave *i2c, enum i2c_event event)
     default:
         break;
     }
+
+    return 0;
 }
 
 static int aer915_recv(I2CSlave *slave)
@@ -263,12 +265,6 @@ static int aer915_recv(I2CSlave *slave)
     return retval;
 }
 
-static int aer915_init(I2CSlave *i2c)
-{
-    /* Nothing to do.  */
-    return 0;
-}
-
 static VMStateDescription vmstate_aer915_state = {
     .name = "aer915",
     .version_id = 1,
@@ -285,7 +281,6 @@ static void aer915_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
     I2CSlaveClass *k = I2C_SLAVE_CLASS(klass);
 
-    k->init = aer915_init;
     k->event = aer915_event;
     k->recv = aer915_recv;
     k->send = aer915_send;