diff options
| author | Hu Tao <hutao@cn.fujitsu.com> | 2013-07-01 18:18:27 +0800 |
|---|---|---|
| committer | Andreas Färber <afaerber@suse.de> | 2013-07-23 00:37:35 +0200 |
| commit | e40b5f3e0efe49ec138ea5e3710f6dd6527e5f49 (patch) | |
| tree | 4498c1b6c4bf1cd293984278324eacd96a94fb42 /hw/block | |
| parent | a3ef7a61e3706ba81e31a8092b966d6aeae5333e (diff) | |
| download | qemu-e40b5f3e0efe49ec138ea5e3710f6dd6527e5f49.tar.gz | |
pflash_cfi01: Use QOM realize for pflash_cfi01
Signed-off-by: Hu Tao <hutao@cn.fujitsu.com>
[AF: Renamed argument]
Signed-off-by: Andreas Färber <afaerber@suse.de>
Diffstat (limited to 'hw/block')
| -rw-r--r-- | hw/block/pflash_cfi01.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/hw/block/pflash_cfi01.c b/hw/block/pflash_cfi01.c index bfcccdd88e..2bcd7318bc 100644 --- a/hw/block/pflash_cfi01.c +++ b/hw/block/pflash_cfi01.c @@ -569,7 +569,7 @@ static const MemoryRegionOps pflash_cfi01_ops_le = { .endianness = DEVICE_NATIVE_ENDIAN, }; -static int pflash_cfi01_init(SysBusDevice *dev) +static void pflash_cfi01_realize(DeviceState *dev, Error **errp) { pflash_t *pfl = CFI_PFLASH01(dev); uint64_t total_len; @@ -590,7 +590,7 @@ static int pflash_cfi01_init(SysBusDevice *dev) pfl->name, total_len); vmstate_register_ram(&pfl->mem, DEVICE(pfl)); pfl->storage = memory_region_get_ram_ptr(&pfl->mem); - sysbus_init_mmio(dev, &pfl->mem); + sysbus_init_mmio(SYS_BUS_DEVICE(dev), &pfl->mem); if (pfl->bs) { /* read the initial flash content */ @@ -599,7 +599,8 @@ static int pflash_cfi01_init(SysBusDevice *dev) if (ret < 0) { vmstate_unregister_ram(&pfl->mem, DEVICE(pfl)); memory_region_destroy(&pfl->mem); - return 1; + error_setg(errp, "failed to read the initial flash content"); + return; } } @@ -696,8 +697,6 @@ static int pflash_cfi01_init(SysBusDevice *dev) pfl->cfi_table[0x3c] = 0x00; pfl->cfi_table[0x3f] = 0x01; /* Number of protection fields */ - - return 0; } static Property pflash_cfi01_properties[] = { @@ -717,9 +716,8 @@ static Property pflash_cfi01_properties[] = { static void pflash_cfi01_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); - SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass); - k->init = pflash_cfi01_init; + dc->realize = pflash_cfi01_realize; dc->props = pflash_cfi01_properties; dc->vmsd = &vmstate_pflash; } |