Commit 8cabd6a0 authored Jan 17, 2014 by Michael Dalton Committed by David S. Miller Jan 17, 2014

virtio-net: fix build error when CONFIG_AVERAGE is not enabled



Commit ab7db917 ("virtio-net: auto-tune mergeable rx buffer size for
improved performance") introduced a virtio-net dependency on EWMA.
The inclusion of EWMA is controlled by CONFIG_AVERAGE. Fix build error
when CONFIG_AVERAGE is not enabled by adding select AVERAGE to
virtio-net's Kconfig entry.

Build failure reported using config make ARCH=s390 defconfig.

Signed-off-by: Michael Dalton <mwdalton@google.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent d7c35c38

drivers/net/Kconfig

+1 −0

Original line number	Diff line number	Diff line
		@@ -236,6 +236,7 @@ config VETH
		config VIRTIO_NET
		tristate "Virtio network driver"
		depends on VIRTIO
		select AVERAGE
		---help---
		This is the virtual network driver for virtio. It can be used with
		lguest or QEMU based VMMs (like KVM or Xen). Say Y or M.

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