linux-kernel - Re: [PATCH] vmxnet3: fix building without CONFIG_PCI

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Date:	Thu, 13 Mar 2014 12:57:10 -0400 (EDT)
From:	David Miller <davem@...emloft.net>
To:	arnd@...db.de
Cc:	nhorman@...driver.com, sbhatewara@...are.com,
	pv-drivers@...are.com, stable@...r.kernel.org,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH] vmxnet3: fix building without CONFIG_PCI_MSI

From: Arnd Bergmann <arnd@...db.de>
Date: Thu, 13 Mar 2014 10:44:34 +0100

> Since commit d25f06ea466e "vmxnet3: fix netpoll race condition",
> the vmxnet3 driver fails to build when CONFIG_PCI_MSI is disabled,
> because it unconditionally references the vmxnet3_msix_rx()
> function.
> 
> To fix this, use the same #ifdef in the caller that exists around
> the function definition.
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> Cc: Neil Horman <nhorman@...driver.com>
> Cc: Shreyas Bhatewara <sbhatewara@...are.com>
> Cc: "VMware, Inc." <pv-drivers@...are.com>
> Cc: "David S. Miller" <davem@...emloft.net>
> Cc: stable@...r.kernel.org
> ---
> Found this during randconfig testing on ARM. Most of the time when
> I report network driver problems, they get fixed in the netdev tree
> before I even find them, but since this is for a patch marked "stable",
> I made a proper patch anyway.
> 
> Please ignore if this is already a known problem, otherwise make sure
> the original patch doesn't get backported without addressing this
> issue first.

Applied, and queued up for -stable, thanks.
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