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[Qemu-devel] [PULL 131/173] ppce500_spin: QOM cast cleanup
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PULL 131/173] ppce500_spin: QOM cast cleanup |
Date: |
Mon, 29 Jul 2013 21:19:48 +0200 |
Introduce type constant and use QOM cast.
Signed-off-by: Andreas Färber <address@hidden>
---
hw/ppc/ppce500_spin.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/hw/ppc/ppce500_spin.c b/hw/ppc/ppce500_spin.c
index 11b7de2..78b23fa 100644
--- a/hw/ppc/ppce500_spin.c
+++ b/hw/ppc/ppce500_spin.c
@@ -42,8 +42,12 @@ typedef struct spin_info {
uint64_t reserved;
} QEMU_PACKED SpinInfo;
-typedef struct spin_state {
- SysBusDevice busdev;
+#define TYPE_E500_SPIN "e500-spin"
+#define E500_SPIN(obj) OBJECT_CHECK(SpinState, (obj), TYPE_E500_SPIN)
+
+typedef struct SpinState {
+ SysBusDevice parent_obj;
+
MemoryRegion iomem;
SpinInfo spin[MAX_CPUS];
} SpinState;
@@ -187,9 +191,7 @@ static const MemoryRegionOps spin_rw_ops = {
static int ppce500_spin_initfn(SysBusDevice *dev)
{
- SpinState *s;
-
- s = FROM_SYSBUS(SpinState, SYS_BUS_DEVICE(dev));
+ SpinState *s = E500_SPIN(dev);
memory_region_init_io(&s->iomem, OBJECT(s), &spin_rw_ops, s,
"e500 spin pv device", sizeof(SpinInfo) * MAX_CPUS);
@@ -208,7 +210,7 @@ static void ppce500_spin_class_init(ObjectClass *klass,
void *data)
}
static const TypeInfo ppce500_spin_info = {
- .name = "e500-spin",
+ .name = TYPE_E500_SPIN,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(SpinState),
.class_init = ppce500_spin_class_init,
--
1.8.1.4
- [Qemu-devel] [PULL 108/173] eccmemctl: QOM cast cleanup, (continued)
- [Qemu-devel] [PULL 108/173] eccmemctl: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 109/173] exynos4210_pmu: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 110/173] lm32_sys: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 123/173] milkymist-minimac2: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 124/173] smc91c111: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 125/173] stellaris_enet: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 126/173] stellaris_enet: Fix NetClientInfo::cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 127/173] xgmac: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 128/173] xilinx_ethlite: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 129/173] ds1225y: Drop bogus qdev field from NvRamState, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 131/173] ppce500_spin: QOM cast cleanup,
Andreas Färber <=
- [Qemu-devel] [PULL 130/173] ds1225y: QOM cast cleanup for SysBusNvRamState, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 133/173] pl181: Rename pl181_state to PL181State, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 134/173] pl181: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 132/173] milkymist-memcard: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 136/173] sun4m: QOM cast cleanup for AFXState, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 135/173] sun4m: QOM cast cleanup for IDRegState, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 138/173] sun4m: QOM cast cleanup for RamDevice, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 137/173] sun4m: QOM cast cleanup for PROMState, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 139/173] sun4u: QOM cast cleanup for PROMState, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 140/173] sun4u: QOM cast cleanup for RamDevice, Andreas Färber, 2013/07/29