Merge remote-tracking branch 'remotes/kraxel/tags/input-20190111-pull-request' into...

[mirror_qemu.git] / hw / misc / tmp105.c

diff --git a/hw/misc/tmp105.c b/hw/misc/tmp105.c
index b53f6babad6f2025078c28b23d8cf461b13efc1b..f6d7163273ad2c975bc577673f0f2ea52533a762 100644 (file)
--- a/hw/misc/tmp105.c
+++ b/hw/misc/tmp105.c
@@ -22,6 +22,7 @@
 #include "hw/hw.h"
 #include "hw/i2c/i2c.h"
 #include "tmp105.h"
+#include "qapi/error.h"
 #include "qapi/visitor.h"
 
 static void tmp105_interrupt_update(TMP105State *s)
@@ -78,7 +79,7 @@ static void tmp105_set_temperature(Object *obj, Visitor *v, const char *name,
         return;
     }
     if (temp >= 128000 || temp < -128000) {
-        error_setg(errp, "value %" PRId64 ".%03" PRIu64 " °C is out of range",
+        error_setg(errp, "value %" PRId64 ".%03" PRIu64 " C is out of range",
                    temp / 1000, temp % 1000);
         return;
     }
@@ -130,7 +131,7 @@ static void tmp105_write(TMP105State *s)
 
     case TMP105_REG_CONFIG:
         if (s->buf[0] & ~s->config & (1 << 0))                 /* SD */
-            printf("%s: TMP105 shutdown\n", __FUNCTION__);
+            printf("%s: TMP105 shutdown\n", __func__);
         s->config = s->buf[0];
         s->faults = tmp105_faultq[(s->config >> 3) & 3];       /* F */
         tmp105_alarm_update(s);
@@ -175,7 +176,7 @@ static int tmp105_tx(I2CSlave *i2c, uint8_t data)
     return 0;
 }
 
-static void tmp105_event(I2CSlave *i2c, enum i2c_event event)
+static int tmp105_event(I2CSlave *i2c, enum i2c_event event)
 {
     TMP105State *s = TMP105(i2c);
 
@@ -184,6 +185,7 @@ static void tmp105_event(I2CSlave *i2c, enum i2c_event event)
     }
 
     s->len = 0;
+    return 0;
 }
 
 static int tmp105_post_load(void *opaque, int version_id)
@@ -227,15 +229,14 @@ static void tmp105_reset(I2CSlave *i2c)
     tmp105_interrupt_update(s);
 }
 
-static int tmp105_init(I2CSlave *i2c)
+static void tmp105_realize(DeviceState *dev, Error **errp)
 {
+    I2CSlave *i2c = I2C_SLAVE(dev);
     TMP105State *s = TMP105(i2c);
 
     qdev_init_gpio_out(&i2c->qdev, &s->pin, 1);
 
     tmp105_reset(&s->i2c);
-
-    return 0;
 }
 
 static void tmp105_initfn(Object *obj)
@@ -250,7 +251,7 @@ static void tmp105_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
     I2CSlaveClass *k = I2C_SLAVE_CLASS(klass);
 
-    k->init = tmp105_init;
+    dc->realize = tmp105_realize;
     k->event = tmp105_event;
     k->recv = tmp105_rx;
     k->send = tmp105_tx;