From: joro@8bytes.org (Joerg Roedel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/2] iommu/arm-smmu: Make force_stage module param read-only in sysfs
Date: Fri, 29 May 2015 11:15:13 +0200 [thread overview]
Message-ID: <20150529091513.GG13130@8bytes.org> (raw)
In-Reply-To: <1432742975-24801-2-git-send-email-will.deacon@arm.com>
On Wed, May 27, 2015 at 05:09:35PM +0100, Will Deacon wrote:
> Changing force_stage dynamically isn't supported by the driver and it
> also doesn't make a whole lot of sense to change it once the SMMU is up
> and running.
>
> This patch makes the sysfs entry for the parameter read-only.
>
> Signed-off-by: Will Deacon <will.deacon@arm.com>
> ---
> drivers/iommu/arm-smmu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied both patches, thanks.
prev parent reply other threads:[~2015-05-29 9:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-27 16:09 [PATCH 1/2] iommu/arm-smmu: Fix ATS1* register writes Will Deacon
2015-05-27 16:09 ` [PATCH 2/2] iommu/arm-smmu: Make force_stage module param read-only in sysfs Will Deacon
2015-05-29 9:15 ` Joerg Roedel [this message]
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