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authorDavid Gibson <david@gibson.dropbear.id.au>2016-09-21 15:23:53 +1000
committerEduardo Habkost <ehabkost@redhat.com>2016-09-27 17:03:34 -0300
commit4f01a637795af77f1c191230b9f6e3a2547b0c28 (patch)
treee04a3c366919df426aa38a1a51876f660e4e4e7c /trace/control-target.c
parent55c911a58069e3742d35462d8c4e961dd6a2ba93 (diff)
downloadfocaccia-qemu-4f01a637795af77f1c191230b9f6e3a2547b0c28.tar.gz
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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 'trace/control-target.c')
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