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Date: Wed, 1 Aug 2018 14:54:51 +0200
From: Cornelia Huck <cohuck@redhat.com>
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Subject: Re: [Qemu-devel] [PATCH for-3.1] s390x: remove 's390-squash-mcss'
 option
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To: Fam Zheng <famz@redhat.com>
Cc: qemu-s390x@nongnu.org, Xiao Feng Ren <renxiaof@linux.ibm.com>, Thomas Huth <thuth@redhat.com>, David Hildenbrand <david@redhat.com>, libvir-list@redhat.com, Alexander Graf <agraf@suse.de>, qemu-devel@nongnu.org, Halil Pasic <pasic@linux.ibm.com>, Christian Borntraeger <borntraeger@de.ibm.com>, Richard Henderson <rth@twiddle.net>

On Wed, 1 Aug 2018 18:21:27 +0800
Fam Zheng <famz@redhat.com> wrote:

> On Tue, 07/24 11:24, Cornelia Huck wrote:
> > diff --git a/hw/s390x/css-bridge.c b/hw/s390x/css-bridge.c
> > index a02d708239..1bd6c8b458 100644
> > --- a/hw/s390x/css-bridge.c
> > +++ b/hw/s390x/css-bridge.c
> > @@ -106,7 +106,6 @@ VirtualCssBus *virtual_css_bus_init(void)
> >      /* Create bus on bridge device */
> >      bus = qbus_create(TYPE_VIRTUAL_CSS_BUS, dev, "virtual-css");
> >      cbus = VIRTUAL_CSS_BUS(bus);  
> 
> Not used now?
> 
> Fam

Indeed, we can ditch the cbus variable.