linux-kernel - Re: [RFC 02/10] property: add fwnode_get_match

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Message-ID: <YhPP5GWt7XEv5xx8@smile.fi.intel.com>
Date:   Mon, 21 Feb 2022 19:46:12 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Clément Léger <clement.leger@...tlin.com>
Cc:     Daniel Scally <djrscally@...il.com>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        "Rafael J . Wysocki" <rafael@...nel.org>,
        Wolfram Sang <wsa@...nel.org>, Peter Rosin <peda@...ntia.se>,
        Russell King <linux@...linux.org.uk>,
        Andrew Lunn <andrew@...n.ch>,
        Heiner Kallweit <hkallweit1@...il.com>,
        "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, linux-kernel@...r.kernel.org,
        linux-acpi@...r.kernel.org, linux-i2c@...r.kernel.org,
        netdev@...r.kernel.org,
        Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>
Subject: Re: [RFC 02/10] property: add fwnode_get_match_data()

On Mon, Feb 21, 2022 at 05:26:44PM +0100, Clément Léger wrote:
> Add fwnode_get_match_data() which is meant to be used as
> device_get_match_data for fwnode_operations.

...

> +const void *fwnode_get_match_data(const struct fwnode_handle *fwnode,
> +				  const struct device *dev)
> +{
> +	const struct of_device_id *match;
> +
> +	match = fwnode_match_node(fwnode, dev->driver->of_match_table);
> +	if (!match)
> +		return NULL;
> +
> +	return match->data;
> +}

It's OF-centric API, why it has fwnode prefix? Can it leave in drivers/of instead?


-- 
With Best Regards,
Andy Shevchenko