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Message-ID: <20190802170317.GX12733@vkoul-mobl.Dlink>
Date: Fri, 2 Aug 2019 22:33:17 +0530
From: Vinod Koul <vkoul@...nel.org>
To: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Cc: alsa-devel@...a-project.org, linux-kernel@...r.kernel.org,
tiwai@...e.de, broonie@...nel.org, gregkh@...uxfoundation.org,
jank@...ence.com, srinivas.kandagatla@...aro.org,
slawomir.blauciak@...el.com, Sanyog Kale <sanyog.r.kale@...el.com>
Subject: Re: [RFC PATCH 20/40] soundwire: prototypes for suspend/resume
On 25-07-19, 18:40, Pierre-Louis Bossart wrote:
Please do provide the changelog on why this change is needed.
> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
> ---
> drivers/soundwire/cadence_master.h | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/soundwire/cadence_master.h b/drivers/soundwire/cadence_master.h
> index c0bf6ff00a44..d375bbfead18 100644
> --- a/drivers/soundwire/cadence_master.h
> +++ b/drivers/soundwire/cadence_master.h
> @@ -165,6 +165,9 @@ int sdw_cdns_enable_interrupt(struct sdw_cdns *cdns);
>
> void sdw_cdns_debugfs_init(struct sdw_cdns *cdns, struct dentry *root);
>
> +int sdw_cdns_suspend(struct sdw_cdns *cdns);
> +bool sdw_cdns_check_resume_status(struct sdw_cdns *cdns);
> +
> int sdw_cdns_get_stream(struct sdw_cdns *cdns,
> struct sdw_cdns_streams *stream,
> u32 ch, u32 dir);
> --
> 2.20.1
--
~Vinod
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