From: Rusty Russell <rusty@rustcorp.com.au>
Date: Wed, 11 Feb 2015 04:31:14 +0000 (+1030)
Subject: virtio: Don't expose legacy block features when VIRTIO_BLK_NO_LEGACY defined.
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~45^2~50
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=527100a4ee744bbfc90f1609ee4a0144883b3e4a;p=pandora-kernel.git

virtio: Don't expose legacy block features when VIRTIO_BLK_NO_LEGACY defined.

This allows modern implementations to ensure they don't use legacy
feature bits or SCSI commands (which are not used in v1.0 non-legacy).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
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