linux-kernel - Re: [PATCH 2/3] bus: omap_l3_noc: add missed callbacks for suspend-to-disk

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Date:	Mon, 27 Apr 2015 14:30:38 -0500
From:	Nishanth Menon <nm@...com>
To:	Grygorii Strashko <grygorii.strashko@...aro.org>
Cc:	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Pavel Machek <pavel@....cz>, Len Brown <len.brown@...el.com>,
	"linux-pm@...r.kernel.org" <linux-pm@...r.kernel.org>,
	ulf.hansson@...aro.org,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	linux-omap <linux-omap@...r.kernel.org>,
	lkml <linux-kernel@...r.kernel.org>,
	Tony Lindgren <tony@...mide.com>,
	Kevin Hilman <khilman@...aro.org>,
	Santosh Shilimkar <ssantosh@...nel.org>
Subject: Re: [PATCH 2/3] bus: omap_l3_noc: add missed callbacks for suspend-to-disk

On Mon, Apr 27, 2015 at 1:24 PM,  <grygorii.strashko@...aro.org> wrote:
> From: Grygorii Strashko <Grygorii.Strashko@...aro.org>
>
> Add missed callbacks needed for proper supporting of suspend-to-disk
> by using recently introduced macro SET_NOIRQ_SYSTEM_SLEEP_PM_OPS.
>
> Cc: Tony Lindgren <tony@...mide.com>
> Cc: Nishanth Menon <nm@...com>
> Cc: Kevin Hilman <khilman@...aro.org>
> Cc: Santosh Shilimkar <ssantosh@...nel.org>
> Signed-off-by: Grygorii Strashko <Grygorii.Strashko@...aro.org>
> ---
>  drivers/bus/omap_l3_noc.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/bus/omap_l3_noc.c b/drivers/bus/omap_l3_noc.c
> index 11f7982..6ae3884 100644
> --- a/drivers/bus/omap_l3_noc.c
> +++ b/drivers/bus/omap_l3_noc.c
> @@ -300,7 +300,7 @@ static int omap_l3_probe(struct platform_device *pdev)
>         return ret;
>  }
>
> -#ifdef CONFIG_PM
> +#ifdef CONFIG_PM_SLEEP
>
>  /**
>   * l3_resume_noirq() - resume function for l3_noc
> @@ -346,7 +346,7 @@ static int l3_resume_noirq(struct device *dev)
>  }
>
>  static const struct dev_pm_ops l3_dev_pm_ops = {
> -       .resume_noirq           = l3_resume_noirq,
> +       SET_NOIRQ_SYSTEM_SLEEP_PM_OPS(NULL, l3_resume_noirq)
>  };
>
>  #define L3_DEV_PM_OPS (&l3_dev_pm_ops)
> --
> 1.9.1
>
> --
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Acked-by: Nishanth Menon <nm@...com>

-- 
---
Regards,
Nishanth Menon
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