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authorMark Cave-Ayland2017-10-14 14:22:21 +0200
committerMark Cave-Ayland2017-10-31 18:25:35 +0100
commitf542ad03888ff0fad87db269186b79fe2ce1823b (patch)
tree52dc390d6fb457031957b09c640daa542d823bba /hw/sparc
parentsun4m_iommu: move TYPE_SUN4M_IOMMU declaration to sun4m.h (diff)
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sparc32_dma: use object link instead of qdev property to pass IOMMU reference
This enables us to remove the last remaining (opaque) qdev property. Whilst we are here, also update iommu_init() to use TYPE_SUN4M_IOMMU instead of a hardcoded string. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Artyom Tarasenko <atar4qemu@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Diffstat (limited to 'hw/sparc')
-rw-r--r--hw/sparc/sun4m.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/hw/sparc/sun4m.c b/hw/sparc/sun4m.c
index 67d771ce5d..e06e408390 100644
--- a/hw/sparc/sun4m.c
+++ b/hw/sparc/sun4m.c
@@ -296,7 +296,7 @@ static void *iommu_init(hwaddr addr, uint32_t version, qemu_irq irq)
DeviceState *dev;
SysBusDevice *s;
- dev = qdev_create(NULL, "iommu");
+ dev = qdev_create(NULL, TYPE_SUN4M_IOMMU);
qdev_prop_set_uint32(dev, "version", version);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);
@@ -312,7 +312,7 @@ static void *sparc32_dma_init(hwaddr daddr, void *iommu, int is_ledma)
SysBusDevice *s;
dev = qdev_create(NULL, is_ledma ? "sparc32-ledma" : "sparc32-espdma");
- qdev_prop_set_ptr(dev, "iommu_opaque", iommu);
+ object_property_set_link(OBJECT(dev), OBJECT(iommu), "iommu", &error_abort);
qdev_init_nofail(dev);
s = SYS_BUS_DEVICE(dev);
sysbus_mmio_map(s, 0, daddr);