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Date:   Fri, 1 May 2020 13:37:45 +0200
From:   Joerg Roedel <joro@8bytes.org>
To:     Tang Bin <tangbin@cmss.chinamobile.com>
Cc:     agross@kernel.org, bjorn.andersson@linaro.org, robdclark@gmail.com,
        linux-arm-msm@vger.kernel.org, iommu@lists.linux-foundation.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2]iommu/qcom:fix local_base status check
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On Sat, Apr 18, 2020 at 09:47:03PM +0800, Tang Bin wrote:
> The function qcom_iommu_device_probe() does not perform sufficient
> error checking after executing devm_ioremap_resource(), which can
> result in crashes if a critical error path is encountered.
> 
> Fixes: 0ae349a0f33f ("iommu/qcom: Add qcom_iommu")
> 
> Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com>
> ---
> v2:
>  - fix commit message and add fixed tag
> ---
>  drivers/iommu/qcom_iommu.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)

Applied for v5.7, thanks.