From: Andreas Färber <afaerber@suse.de>
Date: Sat, 27 Jul 2013 13:39:20 +0000 (+0200)
Subject: sysbus: Drop FROM_SYSBUS()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f3d74d32e7285af2c7a289c02b948f8feccd95e1;p=qemu.git

sysbus: Drop FROM_SYSBUS()

As a replacement, use your own macro based on OBJECT_CHECK().

Signed-off-by: Andreas Färber <afaerber@suse.de>
---

diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h
index 8c17165cf2..fbfc066a21 100644
--- a/include/hw/sysbus.h
+++ b/include/hw/sysbus.h
@@ -55,9 +55,6 @@ struct SysBusDevice {
     pio_addr_t pio[QDEV_MAX_PIO];
 };
 
-/* Macros to compensate for lack of type inheritance in C.  */
-#define FROM_SYSBUS(type, dev) DO_UPCAST(type, busdev, dev)
-
 void *sysbus_new(void);
 void sysbus_init_mmio(SysBusDevice *dev, MemoryRegion *memory);
 MemoryRegion *sysbus_mmio_get_region(SysBusDevice *dev, int n);