linux-kernel - Re: [PATCH V6 3/7] device property: Introduce a common API to fetch device match data

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Message-ID: <20171207124044.utyrn2mzzyml42b2@valkosipuli.retiisi.org.uk>
Date:   Thu, 7 Dec 2017 14:40:45 +0200
From:   Sakari Ailus <sakari.ailus@....fi>
To:     Sinan Kaya <okaya@...eaurora.org>
Cc:     dmaengine@...r.kernel.org, timur@...eaurora.org,
        devicetree@...r.kernel.org, linux-acpi@...r.kernel.org,
        linux-arm-msm@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J. Wysocki" <rjw@...ysocki.net>,
        Len Brown <lenb@...nel.org>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Rob Herring <robh@...nel.org>,
        Kieran Bingham <kieran.bingham+renesas@...asonboard.com>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH V6 3/7] device property: Introduce a common API to fetch
 device match data

On Tue, Dec 05, 2017 at 12:04:48PM -0500, Sinan Kaya wrote:
> @@ -101,6 +103,8 @@ struct fwnode_operations {
>  	(*graph_get_port_parent)(struct fwnode_handle *fwnode);
>  	int (*graph_parse_endpoint)(const struct fwnode_handle *fwnode,
>  				    struct fwnode_endpoint *endpoint);
> +	void *(*get_match_data)(const struct fwnode_handle *fwnode,
> +				struct device *dev);

You can make dev const, too.

-- 
Sakari Ailus
e-mail: sakari.ailus@....fi