linux-kernel - Re: [PATCH 12/27] mfd: arizona: use pm_runtime_last_busy_and

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Message-ID: <20141006214134.GJ18035@lee--X1>
Date:	Mon, 6 Oct 2014 22:41:34 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	Vinod Koul <vinod.koul@...el.com>
Cc:	linux-kernel@...r.kernel.org, subhransu.s.prusty@...el.com,
	Samuel Ortiz <sameo@...ux.intel.com>,
	patches@...nsource.wolfsonmicro.com
Subject: Re: [PATCH 12/27] mfd: arizona: use
 pm_runtime_last_busy_and_autosuspend helper

On Wed, 24 Sep 2014, Vinod Koul wrote:

> Use the new pm_runtime_last_busy_and_autosuspend helper instead of open
> coding the same code
> 
> Signed-off-by: Vinod Koul <vinod.koul@...el.com>
> ---
>  drivers/mfd/arizona-irq.c |    3 +--
>  1 files changed, 1 insertions(+), 2 deletions(-)

Applied to v3.19 (same as patch 11), with Charles' Ack.

> diff --git a/drivers/mfd/arizona-irq.c b/drivers/mfd/arizona-irq.c
> index d420dbc..dc755d1 100644
> --- a/drivers/mfd/arizona-irq.c
> +++ b/drivers/mfd/arizona-irq.c
> @@ -138,8 +138,7 @@ static irqreturn_t arizona_irq_thread(int irq, void *data)
>  		}
>  	} while (poll);
>  
> -	pm_runtime_mark_last_busy(arizona->dev);
> -	pm_runtime_put_autosuspend(arizona->dev);
> +	pm_runtime_last_busy_and_autosuspend(arizona->dev);
>  
>  	return IRQ_HANDLED;
>  }

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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