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Date: Fri, 2 Feb 2024 11:39:34 -0400
From: Jason Gunthorpe <jgg@ziepe.ca>
To: Lu Baolu <baolu.lu@linux.intel.com>
Cc: Joerg Roedel <joro@8bytes.org>, Will Deacon <will@kernel.org>,
	Robin Murphy <robin.murphy@arm.com>,
	Kevin Tian <kevin.tian@intel.com>,
	Jean-Philippe Brucker <jean-philippe@linaro.org>,
	Nicolin Chen <nicolinc@nvidia.com>, Yi Liu <yi.l.liu@intel.com>,
	Jacob Pan <jacob.jun.pan@linux.intel.com>,
	Longfang Liu <liulongfang@huawei.com>,
	Yan Zhao <yan.y.zhao@intel.com>, iommu@lists.linux.dev,
	kvm@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v10 16/16] iommu: Make iommu_report_device_fault() reutrn
 void
Message-ID: <20240202153934.GB50608@ziepe.ca>
References: <20240122054308.23901-1-baolu.lu@linux.intel.com>
 <20240122054308.23901-17-baolu.lu@linux.intel.com>
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In-Reply-To: <20240122054308.23901-17-baolu.lu@linux.intel.com>

On Mon, Jan 22, 2024 at 01:43:08PM +0800, Lu Baolu wrote:
> As the iommu_report_device_fault() has been converted to auto-respond a
> page fault if it fails to enqueue it, there's no need to return a code
> in any case. Make it return void.
> 
> Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
> ---
>  include/linux/iommu.h                       |  5 ++---
>  drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c |  4 ++--
>  drivers/iommu/intel/svm.c                   | 19 +++++++----------
>  drivers/iommu/io-pgfault.c                  | 23 +++++++--------------
>  4 files changed, 19 insertions(+), 32 deletions(-)

Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>

Typo in subject 'reutrn' -> 'return'

Jason