linux-kernel - Re: [PATCH 13/17] remoteproc/omap: add support for system suspend/resume

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Message-ID: <20191112061536.GO3108315@builder>
Date:   Mon, 11 Nov 2019 22:15:36 -0800
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Tero Kristo <t-kristo@...com>
Cc:     ohad@...ery.com, linux-remoteproc@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org,
        s-anna@...com
Subject: Re: [PATCH 13/17] remoteproc/omap: add support for system
 suspend/resume

On Mon 28 Oct 05:42 PDT 2019, Tero Kristo wrote:
> diff --git a/drivers/remoteproc/omap_remoteproc.c b/drivers/remoteproc/omap_remoteproc.c
[..]
> +static int _omap_rproc_suspend(struct rproc *rproc)

I think it would make sense to inline this and _omap_rproc_resume() in
their single call sites.

[..]
> +static int _omap_rproc_resume(struct rproc *rproc)
> +{
[..]
> @@ -806,6 +972,14 @@ static int omap_rproc_probe(struct platform_device *pdev)
>  			oproc->num_timers);
>  	}
>  
> +	init_completion(&oproc->pm_comp);
> +
> +	oproc->fck = of_clk_get(np, 0);

devm_clk_get() ? 

Otherwise I think you're lacking a clk_put() in omap_rproc_remove()

Regards,
Bjorn