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Commit 93316e26 authored by Thierry Reding's avatar Thierry Reding Committed by Greg Kroah-Hartman
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ata: Convert to devm_ioremap_resource() 



Convert all uses of devm_request_and_ioremap() to the newly introduced
devm_ioremap_resource() which provides more consistent error handling.

Signed-off-by: default avatarThierry Reding <thierry.reding@avionic-design.de>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 903b33e0

drivers/ata/pata_ep93xx.c

+4 −3
Original line number Diff line number Diff line
@@ -31,6 +31,7 @@ 
 *   Copyright (C) 2006 Tower Technologies

 */



#include <linux/err.h>

#include <linux/kernel.h>

#include <linux/module.h>

#include <linux/init.h>
@@ -937,9 +938,9 @@ static int ep93xx_pata_probe(struct platform_device *pdev) 
		goto err_rel_gpio;

	}



	ide_base = devm_request_and_ioremap(&pdev->dev, mem_res);

	if (!ide_base) {

		err = -ENXIO;

	ide_base = devm_ioremap_resource(&pdev->dev, mem_res);

	if (IS_ERR(ide_base)) {

		err = PTR_ERR(ide_base);

		goto err_rel_gpio;

	}