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ide/isa: Replace unchecked qdev_init() by qdev_init_nofail() 

isa_ide_init()'s callers don't check for failure.  isa_ide_init()
looks like it could fail, but since isa_ide_realizefn() can't fail, it
actually can't.  Replace its qdev_init() by qdev_init_nofail() to make
it obvious.

Cc: Kevin Wolf <kwolf@redhat.com>
Cc: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Markus Armbruster 2015-02-04 18:33:02 +01:00 committed by Andreas Färber
parent c4bacafb71
commit e25b89e520
1 changed files with 1 additions and 3 deletions
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4
hw/ide/isa.c
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@ -88,9 +88,7 @@ ISADevice *isa_ide_init(ISABus *bus, int iobase, int iobase2, int isairq,
qdev_prop_set_uint32(dev, "iobase", iobase);
qdev_prop_set_uint32(dev, "iobase2", iobase2);
qdev_prop_set_uint32(dev, "irq", isairq);
if (qdev_init(dev) < 0) {
return NULL;
}
qdev_init_nofail(dev);
s = ISA_IDE(dev);
if (hd0) {