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hw/sd/pxa2xx: Realize sysbus device before accessing it 

sysbus_mmio_map() and sysbus_connect_irq() should not be
called on unrealized device.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20231020130331.50048-2-philmd@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
master
Philippe Mathieu-Daudé 2023-10-20 15:03:22 +02:00 committed by Peter Maydell
parent f3205af4c7
commit 85500a1aef
1 changed files with 1 additions and 1 deletions
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2
hw/sd/pxa2xx_mmci.c
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@ -483,11 +483,11 @@ PXA2xxMMCIState *pxa2xx_mmci_init(MemoryRegion *sysmem,
dev = qdev_new(TYPE_PXA2XX_MMCI);
sbd = SYS_BUS_DEVICE(dev);
sysbus_realize_and_unref(sbd, &error_fatal);
sysbus_mmio_map(sbd, 0, base);
sysbus_connect_irq(sbd, 0, irq);
qdev_connect_gpio_out_named(dev, "rx-dma", 0, rx_dma);
qdev_connect_gpio_out_named(dev, "tx-dma", 0, tx_dma);
sysbus_realize_and_unref(sbd, &error_fatal);
return PXA2XX_MMCI(dev);
}