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| author | David Gibson <david@gibson.dropbear.id.au> | 2016-09-21 15:23:53 +1000 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2016-09-27 17:03:34 -0300 |
| commit | 4f01a637795af77f1c191230b9f6e3a2547b0c28 (patch) | |
| tree | e04a3c366919df426aa38a1a51876f660e4e4e7c /include/hw/sysbus.h | |
| parent | 55c911a58069e3742d35462d8c4e961dd6a2ba93 (diff) | |
| download | qemu-4f01a637795af77f1c191230b9f6e3a2547b0c28.tar.gz | |
sysbus: Remove ignored return value of FindSysbusDeviceFunc
Functions of type FindSysbusDeviceFunc currently return an integer.
However, this return value is always ignored by the caller in
find_sysbus_device().
This changes the function type to return void, to avoid confusion over
the function semantics.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'include/hw/sysbus.h')
| -rw-r--r-- | include/hw/sysbus.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/hw/sysbus.h b/include/hw/sysbus.h index e73a5b21ac..e88bb6dae0 100644 --- a/include/hw/sysbus.h +++ b/include/hw/sysbus.h @@ -75,7 +75,7 @@ struct SysBusDevice { uint32_t pio[QDEV_MAX_PIO]; }; -typedef int FindSysbusDeviceFunc(SysBusDevice *sbdev, void *opaque); +typedef void FindSysbusDeviceFunc(SysBusDevice *sbdev, void *opaque); void sysbus_init_mmio(SysBusDevice *dev, MemoryRegion *memory); MemoryRegion *sysbus_mmio_get_region(SysBusDevice *dev, int n); |