linux-kernel - Re: [RESEND PATCH v2] dmaengine: qcom: bam

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Message-ID: <Yr7Uonyo49XNWb9V@matsya>
Date:   Fri, 1 Jul 2022 16:34:02 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Caleb Connolly <caleb.connolly@...aro.org>
Cc:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        linux-arm-msm@...r.kernel.org, dmaengine@...r.kernel.org,
        linux-kernel@...r.kernel.org, Stephan Gerhold <stephan@...hold.net>
Subject: Re: [RESEND PATCH v2] dmaengine: qcom: bam_dma: fix runtime PM
 underflow

On 29-06-22, 15:06, Caleb Connolly wrote:
> Commit dbad41e7bb5f ("dmaengine: qcom: bam_dma: check if the runtime pm enabled")
> caused unbalanced pm_runtime_get/put() calls when the bam is
> controlled remotely. This commit reverts it and just enables pm_runtime
> in all cases, the clk_* functions already just nop when the clock is NULL.
> 
> Also clean up a bit by removing unnecessary bamclk null checks.

Applied, thanks

-- 
~Vinod