diff options
| author | Andreas Färber <afaerber@suse.de> | 2013-07-26 22:24:22 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-29 21:06:58 +0200 |
| commit | 829617a97cd4316872465db6b28d304e49f45f05 (patch) | |
| tree | f931b6438dc2fb32be33ab80a291e2148230806b /hw/misc/milkymist-hpdmc.c | |
| parent | 816d323be3e66b82cd92657c783c0e5e7b88d6d9 (diff) | |
milkymist-hpdmc: QOM cast cleanup
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/misc/milkymist-hpdmc.c')
| -rw-r--r-- | hw/misc/milkymist-hpdmc.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/hw/misc/milkymist-hpdmc.c b/hw/misc/milkymist-hpdmc.c index a498881190..aef135e572 100644 --- a/hw/misc/milkymist-hpdmc.c +++ b/hw/misc/milkymist-hpdmc.c @@ -40,8 +40,13 @@ enum { IODELAY_PLL2_LOCKED = (1<<7), }; +#define TYPE_MILKYMIST_HPDMC "milkymist-hpdmc" +#define MILKYMIST_HPDMC(obj) \ + OBJECT_CHECK(MilkymistHpdmcState, (obj), TYPE_MILKYMIST_HPDMC) + struct MilkymistHpdmcState { - SysBusDevice busdev; + SysBusDevice parent_obj; + MemoryRegion regs_region; uint32_t regs[R_MAX]; @@ -111,7 +116,7 @@ static const MemoryRegionOps hpdmc_mmio_ops = { static void milkymist_hpdmc_reset(DeviceState *d) { - MilkymistHpdmcState *s = container_of(d, MilkymistHpdmcState, busdev.qdev); + MilkymistHpdmcState *s = MILKYMIST_HPDMC(d); int i; for (i = 0; i < R_MAX; i++) { @@ -125,7 +130,7 @@ static void milkymist_hpdmc_reset(DeviceState *d) static int milkymist_hpdmc_init(SysBusDevice *dev) { - MilkymistHpdmcState *s = FROM_SYSBUS(typeof(*s), dev); + MilkymistHpdmcState *s = MILKYMIST_HPDMC(dev); memory_region_init_io(&s->regs_region, OBJECT(dev), &hpdmc_mmio_ops, s, "milkymist-hpdmc", R_MAX * 4); @@ -156,7 +161,7 @@ static void milkymist_hpdmc_class_init(ObjectClass *klass, void *data) } static const TypeInfo milkymist_hpdmc_info = { - .name = "milkymist-hpdmc", + .name = TYPE_MILKYMIST_HPDMC, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(MilkymistHpdmcState), .class_init = milkymist_hpdmc_class_init, |