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Thu, 25 May 2017 21:34:58 +0800 (CST) From: xiaoqiang zhao To: qemu-devel@nongnu.org Date: Thu, 25 May 2017 21:34:47 +0800 Message-Id: <20170525133451.22459-5-zxq_yx_007@163.com> X-Mailer: git-send-email 2.13.0.rc2.115.g10c78a162 In-Reply-To: <20170525133451.22459-1-zxq_yx_007@163.com> References: <20170525133451.22459-1-zxq_yx_007@163.com> MIME-Version: 1.0 X-CM-TRANSID: D8CowADnZC6B3SZZ9rivHA--.14274S6 X-Coremail-Antispam: 1Uf129KBjvJXoWxZw4UGF48tFW8Gw4xtr47Arb_yoWrZr4rpF yxCFn7WrZ3tFsFqr4xta1DCF18Awn2kw1xZrsrArsakwn2kr98Ar1kKa4SyFW0qrW09F1f Jay8GryxWw4DJw7anT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDUYxBIdaVFxhVjvjDU0xZFpf9x07jDUUUUUUUU= X-Originating-IP: [1.203.183.150] X-CM-SenderInfo: 520ts5t0bqili6rwjhhfrp/1tbiTALixlSIUV+63wAAsd X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 220.181.12.15 Subject: [Qemu-devel] [PATCH v3 4/8] hw/misc: QOM'ify slavio_misc.c X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: edgar.iglesias@xilinx.com, peter.maydell@linaro.org, mark.cave-ayland@ilande.co.uk, f4bug@amsat.org, pbonzini@redhat.com, atar4qemu@gmail.com, david@gibson.dropbear.id.au Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Drop the old SysBus init function and use instance_init Signed-off-by: xiaoqiang zhao Reviewed-by: Philippe Mathieu-Daudé --- hw/misc/slavio_misc.c | 43 +++++++++++++++++-------------------------- 1 file changed, 17 insertions(+), 26 deletions(-) diff --git a/hw/misc/slavio_misc.c b/hw/misc/slavio_misc.c index edd5de0702..e1a706e828 100644 --- a/hw/misc/slavio_misc.c +++ b/hw/misc/slavio_misc.c @@ -414,76 +414,73 @@ static const VMStateDescription vmstate_misc = { } }; -static int apc_init1(SysBusDevice *dev) +static void apc_init(Object *obj) { - APCState *s = APC(dev); + APCState *s = APC(obj); + SysBusDevice *dev = SYS_BUS_DEVICE(obj); sysbus_init_irq(dev, &s->cpu_halt); /* Power management (APC) XXX: not a Slavio device */ - memory_region_init_io(&s->iomem, OBJECT(s), &apc_mem_ops, s, + memory_region_init_io(&s->iomem, obj, &apc_mem_ops, s, "apc", MISC_SIZE); sysbus_init_mmio(dev, &s->iomem); - return 0; } -static int slavio_misc_init1(SysBusDevice *sbd) +static void slavio_misc_init(Object *obj) { - DeviceState *dev = DEVICE(sbd); - MiscState *s = SLAVIO_MISC(dev); + DeviceState *dev = DEVICE(obj); + MiscState *s = SLAVIO_MISC(obj); + SysBusDevice *sbd = SYS_BUS_DEVICE(obj); sysbus_init_irq(sbd, &s->irq); sysbus_init_irq(sbd, &s->fdc_tc); /* 8 bit registers */ /* Slavio control */ - memory_region_init_io(&s->cfg_iomem, OBJECT(s), &slavio_cfg_mem_ops, s, + memory_region_init_io(&s->cfg_iomem, obj, &slavio_cfg_mem_ops, s, "configuration", MISC_SIZE); sysbus_init_mmio(sbd, &s->cfg_iomem); /* Diagnostics */ - memory_region_init_io(&s->diag_iomem, OBJECT(s), &slavio_diag_mem_ops, s, + memory_region_init_io(&s->diag_iomem, obj, &slavio_diag_mem_ops, s, "diagnostic", MISC_SIZE); sysbus_init_mmio(sbd, &s->diag_iomem); /* Modem control */ - memory_region_init_io(&s->mdm_iomem, OBJECT(s), &slavio_mdm_mem_ops, s, + memory_region_init_io(&s->mdm_iomem, obj, &slavio_mdm_mem_ops, s, "modem", MISC_SIZE); sysbus_init_mmio(sbd, &s->mdm_iomem); /* 16 bit registers */ /* ss600mp diag LEDs */ - memory_region_init_io(&s->led_iomem, OBJECT(s), &slavio_led_mem_ops, s, + memory_region_init_io(&s->led_iomem, obj, &slavio_led_mem_ops, s, "leds", LED_SIZE); sysbus_init_mmio(sbd, &s->led_iomem); /* 32 bit registers */ /* System control */ - memory_region_init_io(&s->sysctrl_iomem, OBJECT(s), &slavio_sysctrl_mem_ops, s, + memory_region_init_io(&s->sysctrl_iomem, obj, &slavio_sysctrl_mem_ops, s, "system-control", SYSCTRL_SIZE); sysbus_init_mmio(sbd, &s->sysctrl_iomem); /* AUX 1 (Misc System Functions) */ - memory_region_init_io(&s->aux1_iomem, OBJECT(s), &slavio_aux1_mem_ops, s, + memory_region_init_io(&s->aux1_iomem, obj, &slavio_aux1_mem_ops, s, "misc-system-functions", MISC_SIZE); sysbus_init_mmio(sbd, &s->aux1_iomem); /* AUX 2 (Software Powerdown Control) */ - memory_region_init_io(&s->aux2_iomem, OBJECT(s), &slavio_aux2_mem_ops, s, + memory_region_init_io(&s->aux2_iomem, obj, &slavio_aux2_mem_ops, s, "software-powerdown-control", MISC_SIZE); sysbus_init_mmio(sbd, &s->aux2_iomem); qdev_init_gpio_in(dev, slavio_set_power_fail, 1); - - return 0; } static void slavio_misc_class_init(ObjectClass *klass, void *data) { DeviceClass *dc = DEVICE_CLASS(klass); - SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass); - k->init = slavio_misc_init1; dc->reset = slavio_misc_reset; dc->vmsd = &vmstate_misc; } @@ -492,21 +489,15 @@ static const TypeInfo slavio_misc_info = { .name = TYPE_SLAVIO_MISC, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(MiscState), + .instance_init = slavio_misc_init, .class_init = slavio_misc_class_init, }; -static void apc_class_init(ObjectClass *klass, void *data) -{ - SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass); - - k->init = apc_init1; -} - static const TypeInfo apc_info = { .name = TYPE_APC, .parent = TYPE_SYS_BUS_DEVICE, .instance_size = sizeof(MiscState), - .class_init = apc_class_init, + .instance_init = apc_init, }; static void slavio_misc_register_types(void)