linux-kernel - Re: [PATCH v2] mfd: arizona: Correct calling of runtime_put

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Message-ID: <20180910150245.GW28860@dell>
Date:   Mon, 10 Sep 2018 16:02:45 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     sapthagiri.baratam@...il.com
Cc:     patches@...nsource.cirrus.com, linux-kernel@...r.kernel.org,
        Sapthagiri Baratam <sapthagiri.baratam@...rus.com>
Subject: Re: [PATCH v2] mfd: arizona: Correct calling of runtime_put_sync

On Tue, 21 Aug 2018, sapthagiri.baratam@...il.com wrote:

> From: Sapthagiri Baratam <sapthagiri.baratam@...rus.com>
> 
> Don't call runtime_put_sync when clk32k_ref is ARIZONA_32KZ_MCLK2
> as there is no corresponding runtime_get_sync call.
> 
> MCLK1 is not in the AoD power domain so if it is used as 32kHz clock
> source we need to hold a runtime PM reference to keep the device from
> going into low power mode.
> 
> fixes: cdd8da8cc66b ("mfd: arizona: Add gating of external MCLKn clocks")
> Signed-off-by: Sapthagiri Baratam <sapthagiri.baratam@...rus.com>
> ---
> Changes in v2:
> - changed signed-off in commit message to full name
> 
>  drivers/mfd/arizona-core.c | 8 ++++----
>  1 file changed, 4 insertions(+), 4 deletions(-)

Applied, thanks.

-- 
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
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