[PATCH v2 27/43] hw/isa/piix4: Add missing initialization

[Bernhard Beschow]

PIIX3 clears its reset control register, so do the same in PIIX4.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
---
 hw/isa/piix4.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/hw/isa/piix4.c b/hw/isa/piix4.c
index 83b50c3a9b..4b8dece257 100644
--- a/hw/isa/piix4.c
+++ b/hw/isa/piix4.c
@@ -140,6 +140,8 @@ static void piix4_isa_reset(DeviceState *dev)
     pci_conf[0xab] = 0x00;
     pci_conf[0xac] = 0x00;
     pci_conf[0xae] = 0x00;
+
+    d->rcr = 0;
 }
 
 static int piix4_post_load(void *opaque, int version_id)
-- 
2.38.1