From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Chen, Tiejun" <tiejun.chen@intel.com>
Subject: Re: [PATCH 03/16] xen/passthrough: extend hypercall to
 support rdm reservation policy
Date: Thu, 23 Jul 2015 20:40:52 +0800
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> Can you avoid the mention of DT in the comment please, since PCI will
> eventually go that path. Something like "No flags are defined for ARM"
> would suffice I think.

Works for me.

But in some way "0" also represents one valid flag. So what about this ?

No flags are defined for ARM so its always safe to set 0.

Thanks
Tiejun