[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-ID: <Y9e12m28aOMlTs0c@smile.fi.intel.com>
Date: Mon, 30 Jan 2023 14:19:38 +0200
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: ye.xingchen@....com.cn
Cc: dmitry.torokhov@...il.com, jonathan.cameron@...wei.com,
linux-input@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] Input: st-keyscan - Use devm_platform_get_and_ioremap_resource()
On Sat, Jan 28, 2023 at 04:11:30PM +0800, ye.xingchen@....com.cn wrote:
> From: ye xingchen <ye.xingchen@....com.cn>
>
> Convert platform_get_resource(), devm_ioremap_resource() to a single
> call to devm_platform_get_and_ioremap_resource(), as this is exactly
> what this function does.
...
> - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - keypad_data->base = devm_ioremap_resource(&pdev->dev, res);
> + keypad_data->base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
Why?
What we need here is simple devm_platform_ioremap_resource().
--
With Best Regards,
Andy Shevchenko
Powered by blists - more mailing lists