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| author | Andreas Färber <afaerber@suse.de> | 2013-07-24 01:32:00 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-29 21:06:26 +0200 |
| commit | 5952b01cf82ba2385065c8fc9976b8907f215b36 (patch) | |
| tree | e70c467ec25ad9d1c3ff31fce4bf841c0f3e2b4c /hw/arm/musicpal.c | |
| parent | 4adc8541d970f5a52a8cb05f893f4afeec255d5b (diff) | |
| download | qemu-5952b01cf82ba2385065c8fc9976b8907f215b36.zip qemu-5952b01cf82ba2385065c8fc9976b8907f215b36.tar.gz qemu-5952b01cf82ba2385065c8fc9976b8907f215b36.tar.bz2 | |
musicpal: QOM cast cleanup for mv88w8618_flashcfg
Introduce a type constant, use QOM casts and rename the parent field.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/arm/musicpal.c')
| -rw-r--r-- | hw/arm/musicpal.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/hw/arm/musicpal.c b/hw/arm/musicpal.c index b2a28d9..21ec541 100644 --- a/hw/arm/musicpal.c +++ b/hw/arm/musicpal.c @@ -982,8 +982,15 @@ static const TypeInfo mv88w8618_pit_info = { /* Flash config register offsets */ #define MP_FLASHCFG_CFGR0 0x04 +#define TYPE_MV88W8618_FLASHCFG "mv88w8618_flashcfg" +#define MV88W8618_FLASHCFG(obj) \ + OBJECT_CHECK(mv88w8618_flashcfg_state, (obj), TYPE_MV88W8618_FLASHCFG) + typedef struct mv88w8618_flashcfg_state { - SysBusDevice busdev; + /*< private >*/ + SysBusDevice parent_obj; + /*< public >*/ + MemoryRegion iomem; uint32_t cfgr0; } mv88w8618_flashcfg_state; @@ -1023,7 +1030,7 @@ static const MemoryRegionOps mv88w8618_flashcfg_ops = { static int mv88w8618_flashcfg_init(SysBusDevice *dev) { - mv88w8618_flashcfg_state *s = FROM_SYSBUS(mv88w8618_flashcfg_state, dev); + mv88w8618_flashcfg_state *s = MV88W8618_FLASHCFG(dev); s->cfgr0 = 0xfffe4285; /* Default as set by U-Boot for 8 MB flash */ memory_region_init_io(&s->iomem, OBJECT(s), &mv88w8618_flashcfg_ops, s, @@ -1053,7 +1060,7 @@ static void mv88w8618_flashcfg_class_init(ObjectClass *klass, void *data) } static const TypeInfo mv88w8618_flashcfg_info = { - .name = "mv88w8618_flashcfg", + .name = TYPE_MV88W8618_FLASHCFG, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(mv88w8618_flashcfg_state), .class_init = mv88w8618_flashcfg_class_init, @@ -1651,7 +1658,7 @@ static void musicpal_init(QEMUMachineInitArgs *args) #endif } - sysbus_create_simple("mv88w8618_flashcfg", MP_FLASHCFG_BASE, NULL); + sysbus_create_simple(TYPE_MV88W8618_FLASHCFG, MP_FLASHCFG_BASE, NULL); qemu_check_nic_model(&nd_table[0], "mv88w8618"); dev = qdev_create(NULL, TYPE_MV88W8618_ETH); |