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| author | Andreas Färber <afaerber@suse.de> | 2013-07-26 21:34:18 +0200 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-29 21:06:58 +0200 |
| commit | ba4ea5bd299c03a7af87b0881ea6d445c46beddf (patch) | |
| tree | a4d4d65a1e5fff154336a1529a0ac5c7ec344a3d /hw/misc/arm_sysctl.c | |
| parent | 0e8982e969304995dfa39e6767b0152564a72130 (diff) | |
| download | qemu-ba4ea5bd299c03a7af87b0881ea6d445c46beddf.zip qemu-ba4ea5bd299c03a7af87b0881ea6d445c46beddf.tar.gz qemu-ba4ea5bd299c03a7af87b0881ea6d445c46beddf.tar.bz2 | |
arm_sysctl: QOM cast cleanup
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/misc/arm_sysctl.c')
| -rw-r--r-- | hw/misc/arm_sysctl.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/hw/misc/arm_sysctl.c b/hw/misc/arm_sysctl.c index 5906ae5..4a911d4 100644 --- a/hw/misc/arm_sysctl.c +++ b/hw/misc/arm_sysctl.c @@ -16,8 +16,13 @@ #define LOCK_VALUE 0xa05f +#define TYPE_ARM_SYSCTL "realview_sysctl" +#define ARM_SYSCTL(obj) \ + OBJECT_CHECK(arm_sysctl_state, (obj), TYPE_ARM_SYSCTL) + typedef struct { - SysBusDevice busdev; + SysBusDevice parent_obj; + MemoryRegion iomem; qemu_irq pl110_mux_ctrl; @@ -85,7 +90,7 @@ static int board_id(arm_sysctl_state *s) static void arm_sysctl_reset(DeviceState *d) { - arm_sysctl_state *s = FROM_SYSBUS(arm_sysctl_state, SYS_BUS_DEVICE(d)); + arm_sysctl_state *s = ARM_SYSCTL(d); int i; s->leds = 0; @@ -587,7 +592,7 @@ static void arm_sysctl_init(Object *obj) { DeviceState *dev = DEVICE(obj); SysBusDevice *sd = SYS_BUS_DEVICE(obj); - arm_sysctl_state *s = FROM_SYSBUS(arm_sysctl_state, sd); + arm_sysctl_state *s = ARM_SYSCTL(obj); memory_region_init_io(&s->iomem, OBJECT(dev), &arm_sysctl_ops, s, "arm-sysctl", 0x1000); @@ -598,14 +603,15 @@ static void arm_sysctl_init(Object *obj) static void arm_sysctl_realize(DeviceState *d, Error **errp) { - arm_sysctl_state *s = FROM_SYSBUS(arm_sysctl_state, SYS_BUS_DEVICE(d)); + arm_sysctl_state *s = ARM_SYSCTL(d); + s->db_clock = g_new0(uint32_t, s->db_num_clocks); } static void arm_sysctl_finalize(Object *obj) { - SysBusDevice *dev = SYS_BUS_DEVICE(obj); - arm_sysctl_state *s = FROM_SYSBUS(arm_sysctl_state, dev); + arm_sysctl_state *s = ARM_SYSCTL(obj); + g_free(s->db_voltage); g_free(s->db_clock); g_free(s->db_clock_reset); @@ -634,7 +640,7 @@ static void arm_sysctl_class_init(ObjectClass *klass, void *data) } static const TypeInfo arm_sysctl_info = { - .name = "realview_sysctl", + .name = TYPE_ARM_SYSCTL, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(arm_sysctl_state), .instance_init = arm_sysctl_init, |