sysbus: Drop sysbus_from_qdev() cast macro

Replace by SYS_BUS_DEVICE() QOM cast macro using a scripted conversion.
Avoids the old macro creeping into new code.

Resolve a Coding Style warning in openpic code.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Cc: Anthony Liguori <anthony@codemonkey.ws>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/hw/nand.c b/hw/nand.c
index 6054f46..4a71265 100644
--- a/hw/nand.c
+++ b/hw/nand.c
@@ -224,7 +224,7 @@ static const struct {
 
 static void nand_reset(DeviceState *dev)
 {
-    NANDFlashState *s = FROM_SYSBUS(NANDFlashState, sysbus_from_qdev(dev));
+    NANDFlashState *s = FROM_SYSBUS(NANDFlashState, SYS_BUS_DEVICE(dev));
     s->cmd = NAND_CMD_READ0;
     s->addr = 0;
     s->addrlen = 0;