From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Gavin Shan <gwshan@linux.vnet.ibm.com>
Cc: aik@ozlabs.ru, alex.williamson@redhat.com,
linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org
Subject: Re: [PATCH v4 1/5] powerpc/eeh: Export eeh_iommu_group_to_pe()
Date: Fri, 08 Aug 2014 13:49:42 +1000 [thread overview]
Message-ID: <1407469782.4508.0.camel@pasglop> (raw)
In-Reply-To: <1407379640-13065-2-git-send-email-gwshan@linux.vnet.ibm.com>
On Thu, 2014-08-07 at 12:47 +1000, Gavin Shan wrote:
> The function is used by VFIO driver, which might be built as a
> dynamic module. So it should be exported.
>
> Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Alex, are you taking this or should I ?
> ---
> arch/powerpc/kernel/eeh.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
> index 6043879..59a64f8 100644
> --- a/arch/powerpc/kernel/eeh.c
> +++ b/arch/powerpc/kernel/eeh.c
> @@ -1254,6 +1254,7 @@ struct eeh_pe *eeh_iommu_group_to_pe(struct iommu_group *group)
>
> return edev->pe;
> }
> +EXPORT_SYMBOL_GPL(eeh_iommu_group_to_pe);
>
> #endif /* CONFIG_IOMMU_API */
>
next prev parent reply other threads:[~2014-08-08 3:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-07 2:47 [PATCH v4 0/5] drivers/vfio: EEH Compile and compatibility Gavin Shan
2014-08-07 2:47 ` [PATCH v4 1/5] powerpc/eeh: Export eeh_iommu_group_to_pe() Gavin Shan
2014-08-08 3:49 ` Benjamin Herrenschmidt [this message]
2014-08-07 2:47 ` [PATCH v4 2/5] powerpc/eeh: Add warning message in eeh_dev_open() Gavin Shan
2014-08-08 3:50 ` Benjamin Herrenschmidt
2014-08-08 4:06 ` Alex Williamson
2014-08-07 2:47 ` [PATCH v4 3/5] drivers/vfio: Fix EEH build error Gavin Shan
2014-08-07 2:47 ` [PATCH v4 4/5] drivers/vfio: Allow EEH to be built as module Gavin Shan
2014-08-07 2:47 ` [PATCH v4 5/5] drivers/vfio: Enable VFIO if EEH is not supported Gavin Shan
2014-08-08 17:13 ` [PATCH v4 0/5] drivers/vfio: EEH Compile and compatibility Alex Williamson
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