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    SubjectRe: [PATCH v12 1/5] bus: mhi: core: Add helper API to return number of free TREs
    On Mon, 16 Nov 2020 at 23:46, Hemant Kumar <hemantk@codeaurora.org> wrote:
    >
    > Introduce mhi_get_free_desc_count() API to return number
    > of TREs available to queue buffer. MHI clients can use this
    > API to know before hand if ring is full without calling queue
    > API.
    >
    > Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
    > Reviewed-by: Jeffrey Hugo <jhugo@codeaurora.org>
    > Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

    In case this series get new comments to address, I would suggest
    merging that patch in mhi-next separately so that other drivers can
    start benefiting this function (I would like to use it in mhi-net).

    Regards,
    Loic

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