hw/i2c/smbus_ich9: Move ich9_smb_set_irq() in front of ich9_smbus_realize()

This is a preparation for the next commit to make it cleaner.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230213173033.98762-5-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

diff --git a/hw/i2c/smbus_ich9.c b/hw/i2c/smbus_ich9.c
index 52ba77f3fc35dfac4dda3e0412f3bf9cbc193975..d29c0f6ffa1b6a777b6e51707b686f1c67de174e 100644 (file)
--- a/hw/i2c/smbus_ich9.c
+++ b/hw/i2c/smbus_ich9.c
@@ -80,6 +80,18 @@ static void ich9_smbus_write_config(PCIDevice *d, uint32_t address,
     }
 }
 
+static void ich9_smb_set_irq(PMSMBus *pmsmb, bool enabled)
+{
+    ICH9SMBState *s = pmsmb->opaque;
+
+    if (enabled == s->irq_enabled) {
+        return;
+    }
+
+    s->irq_enabled = enabled;
+    pci_set_irq(&s->dev, enabled);
+}
+
 static void ich9_smbus_realize(PCIDevice *d, Error **errp)
 {
     ICH9SMBState *s = ICH9_SMB_DEVICE(d);
@@ -125,18 +137,6 @@ static void ich9_smb_class_init(ObjectClass *klass, void *data)
     adevc->build_dev_aml = build_ich9_smb_aml;
 }
 
-static void ich9_smb_set_irq(PMSMBus *pmsmb, bool enabled)
-{
-    ICH9SMBState *s = pmsmb->opaque;
-
-    if (enabled == s->irq_enabled) {
-        return;
-    }
-
-    s->irq_enabled = enabled;
-    pci_set_irq(&s->dev, enabled);
-}
-
 I2CBus *ich9_smb_init(PCIBus *bus, int devfn, uint32_t smb_io_base)
 {
     PCIDevice *d =