linux-kernel - Re: [PATCH 09/10] iommu/msm: Use bus_set_iommu instead of register

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Message-ID: <20110923174442.GB6480@huya.qualcomm.com>
Date:	Fri, 23 Sep 2011 10:44:42 -0700
From:	David Brown <davidb@...eaurora.org>
To:	Joerg Roedel <joerg.roedel@....com>
Cc:	iommu@...ts.linux-foundation.org,
	Greg Kroah-Hartman <gregkh@...e.de>,
	Alex Williamson <alex.williamson@...hat.com>,
	Ohad Ben-Cohen <ohad@...ery.com>,
	David Woodhouse <dwmw2@...radead.org>,
	David Brown <davidb@...eaurora.org>, joro@...tes.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 09/10] iommu/msm: Use bus_set_iommu instead of
 register_iommu

On Fri, Sep 23, 2011 at 05:45:55PM +0200, Joerg Roedel wrote:
> Convert the MSM IOMMU driver for ARM to use the new
> interface for publishing the iommu_ops.
> 
> Cc: David Brown <davidb@...eaurora.org>
> Signed-off-by: Joerg Roedel <joerg.roedel@....com>
> ---
>  drivers/iommu/msm_iommu.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/iommu/msm_iommu.c b/drivers/iommu/msm_iommu.c
> index d1733f6..5865dd2 100644
> --- a/drivers/iommu/msm_iommu.c
> +++ b/drivers/iommu/msm_iommu.c
> @@ -728,7 +728,7 @@ static void __init setup_iommu_tex_classes(void)
>  static int __init msm_iommu_init(void)
>  {
>  	setup_iommu_tex_classes();
> -	register_iommu(&msm_iommu_ops);
> +	bus_set_iommu(&platform_bus_type, &msm_iommu_ops);
>  	return 0;
>  }

Acked-by: David Brown <davidb@...eaurora.org>

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