From b85c8374d8b78a6ec1c250bb7562423e6f5d89a0 Mon Sep 17 00:00:00 2001
From: Zhang Jiao <zhangjiao2_yewu@cmss.chinamobile.com>
Date: Thu, 14 Nov 2024 15:12:32 +0800
Subject: [PATCH] hw/ppc/e500: Prefer QOM cast
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cheery-pick from c620b4ee92ed3664a3d98e0fbb0b651e19fba5b6

Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu>
Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Message-ID: <20241103133412.73536-4-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Zhang Jiao <zhangjiao2_yewu@cmss.chinamobile.com>
---
 hw/ppc/e500.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c
index 384226296b..df5a20d3ec 100644
--- a/hw/ppc/e500.c
+++ b/hw/ppc/e500.c
@@ -1024,7 +1024,7 @@ void ppce500_init(MachineState *machine)
     sysbus_connect_irq(s, 0, qdev_get_gpio_in(mpicdev, MPC8544_I2C_IRQ));
     memory_region_add_subregion(ccsr_addr_space, MPC8544_I2C_REGS_OFFSET,
                                 sysbus_mmio_get_region(s, 0));
-    i2c = (I2CBus *)qdev_get_child_bus(dev, "i2c");
+    i2c = I2C_BUS(qdev_get_child_bus(dev, "i2c"));
     i2c_slave_create_simple(i2c, "ds1338", RTC_REGS_OFFSET);
 
     /* eSDHC */
@@ -1073,7 +1073,7 @@ void ppce500_init(MachineState *machine)
     memory_region_add_subregion(ccsr_addr_space, MPC8544_PCI_REGS_OFFSET,
                                 sysbus_mmio_get_region(s, 0));
 
-    pci_bus = (PCIBus *)qdev_get_child_bus(dev, "pci.0");
+    pci_bus = PCI_BUS(qdev_get_child_bus(dev, "pci.0"));
     if (!pci_bus)
         printf("couldn't create PCI controller!\n");
 
-- 
2.41.0.windows.1