linux-kernel - Re: [PATCH v6 2/5] iommu/arm-smmu: refactor qcom

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Date: Thu, 21 Dec 2023 02:28:08 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Bibek Kumar Patro <quic_bibekkum@...cinc.com>
Cc: will@...nel.org, robin.murphy@....com, joro@...tes.org, 
	konrad.dybcio@...aro.org, jsnitsel@...hat.com, quic_bjorande@...cinc.com, 
	mani@...nel.org, quic_eberman@...cinc.com, robdclark@...omium.org, 
	u.kleine-koenig@...gutronix.de, robh@...nel.org, vladimir.oltean@....com, 
	quic_pkondeti@...cinc.com, quic_molvera@...cinc.com, 
	linux-arm-msm@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, 
	iommu@...ts.linux.dev, linux-kernel@...r.kernel.org, 
	qipl.kernel.upstream@...cinc.com
Subject: Re: [PATCH v6 2/5] iommu/arm-smmu: refactor qcom_smmu structure to
 include single pointer

On Wed, 20 Dec 2023 at 15:38, Bibek Kumar Patro
<quic_bibekkum@...cinc.com> wrote:
>
> qcom_smmu_match_data is static and constant so refactor qcom_smmu
> to store single pointer to qcom_smmu_match_data instead of
> replicating multiple child members of the same and handle the further
> dereferences in the places that want them.
>
> Suggested-by: Robin Murphy <robin.murphy@....com>
> Signed-off-by: Bibek Kumar Patro <quic_bibekkum@...cinc.com>
> ---
>  drivers/iommu/arm/arm-smmu/arm-smmu-qcom-debug.c | 2 +-
>  drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c       | 2 +-
>  drivers/iommu/arm/arm-smmu/arm-smmu-qcom.h       | 2 +-
>  3 files changed, 3 insertions(+), 3 deletions(-)

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>

-- 
With best wishes
Dmitry