linux-kernel - Re: [PATCH v3 5/6] bus: mhi: pci_generic: Set register access length for MHI driver

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Message-ID: <eb0ead5a-94e6-d5c5-4450-04e4515b59b8@codeaurora.org>
Date:   Wed, 5 May 2021 17:14:17 -0700
From:   Hemant Kumar <hemantk@...eaurora.org>
To:     Bhaumik Bhatt <bbhatt@...eaurora.org>,
        manivannan.sadhasivam@...aro.org
Cc:     linux-arm-msm@...r.kernel.org, jhugo@...eaurora.org,
        linux-kernel@...r.kernel.org, loic.poulain@...aro.org,
        linux-wireless@...r.kernel.org, kvalo@...eaurora.org,
        ath11k@...ts.infradead.org
Subject: Re: [PATCH v3 5/6] bus: mhi: pci_generic: Set register access length
 for MHI driver



On 5/5/21 10:08 AM, Bhaumik Bhatt wrote:
> MHI driver requires register space length to add range checks and
> prevent memory region accesses outside of that for MMIO space.
> Set it from the PCI generic controller driver before registering
> the MHI controller.
> 
> Signed-off-by: Bhaumik Bhatt <bbhatt@...eaurora.org>

Reviewed-by: Hemant Kumar <hemantk@...eaurora.org>

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