linux-kernel - Re: [PATCH v4 11/11] lib/test_printf: Add tests for %pfw printk modifier

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Message-ID: <20190902122627.GG2680@smile.fi.intel.com>
Date:   Mon, 2 Sep 2019 15:26:27 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Sakari Ailus <sakari.ailus@...ux.intel.com>
Cc:     Petr Mladek <pmladek@...e.com>, linux-kernel@...r.kernel.org,
        rafael@...nel.org, linux-acpi@...r.kernel.org,
        devicetree@...r.kernel.org, Rob Herring <robh@...nel.org>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>
Subject: Re: [PATCH v4 11/11] lib/test_printf: Add tests for %pfw printk
 modifier

On Mon, Sep 02, 2019 at 11:32:40AM +0300, Sakari Ailus wrote:
> Add a test for the %pfw printk modifier using software nodes.

> +	const struct software_node softnodes[] = {
> +		{ .name = "first", },
> +		{ .name = "second", .parent = &softnodes[0], },
> +		{ .name = "third", .parent = &softnodes[1], },
> +		{ NULL /* Guardian */ },
> +	};

> +	test(full_name_second, "%pfw",
> +	     software_node_fwnode(&softnodes[ARRAY_SIZE(softnodes) - 3]));
> +	test(full_name, "%pfw",
> +	     software_node_fwnode(&softnodes[ARRAY_SIZE(softnodes) - 2]));
> +	test(full_name, "%pfwf",
> +	     software_node_fwnode(&softnodes[ARRAY_SIZE(softnodes) - 2]));
> +	test(second_name, "%pfwP",
> +	     software_node_fwnode(&softnodes[ARRAY_SIZE(softnodes) - 3]));
> +	test(third_name, "%pfwP",
> +	     software_node_fwnode(&softnodes[ARRAY_SIZE(softnodes) - 2]));


These can be shorted and easier to parse if you use absolute indexes.

-- 
With Best Regards,
Andy Shevchenko