Revert "hw/sh4/r2d: Realize IDE controller before accessing it"

This reverts commit 3c5f86a.

Changing the order here caused a regression with the "tuxrun"
kernels (from https://storage.tuxboot.com/20230331/) - ATA commands
fail with a "ata1: lost interrupt (Status 0x58)" message.
Apparently we need to wire the interrupt here first before
realizing the device, so revert the change to the original
behavior.

Reported-by: Guenter Roeck <[email protected]>
Acked-by: Philippe Mathieu-Daudé <[email protected]>
Signed-off-by: Thomas Huth <[email protected]>
Message-ID: <[email protected]>

hw/sh4/r2d.c

@@ -286,9 +286,9 @@ static void r2d_init(MachineState *machine)
     dinfo = drive_get(IF_IDE, 0, 0);
     dev = qdev_new("mmio-ide");
     busdev = SYS_BUS_DEVICE(dev);
+    sysbus_connect_irq(busdev, 0, irq[CF_IDE]);
     qdev_prop_set_uint32(dev, "shift", 1);
     sysbus_realize_and_unref(busdev, &error_fatal);
-    sysbus_connect_irq(busdev, 0, irq[CF_IDE]);
     sysbus_mmio_map(busdev, 0, 0x14001000);
     sysbus_mmio_map(busdev, 1, 0x1400080c);
     mmio_ide_init_drives(dev, dinfo, NULL);