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Commit 9a776fc0 authored by Bartosz Golaszewski's avatar Bartosz Golaszewski Committed by Greg Kroah-Hartman
Browse files

drivers: depend on HAS_IOMEM for devm_platform_ioremap_resource() 



commit 837ccda3480d2861c09aabc5fa014be18df9dd3c upstream.

We only build devm_ioremap_resource() if HAS_IOMEM is selected, so this
dependency must cascade down to devm_platform_ioremap_resource().

Signed-off-by: default avatarBartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 40de37d2

drivers/base/platform.c

+2 −0
Original line number Diff line number Diff line
@@ -88,6 +88,7 @@ EXPORT_SYMBOL_GPL(platform_get_resource); 
 *        resource managemend

 * @index: resource index

 */

#ifdef CONFIG_HAS_IOMEM

void __iomem *devm_platform_ioremap_resource(struct platform_device *pdev,

					     unsigned int index)

{
@@ -97,6 +98,7 @@ void __iomem *devm_platform_ioremap_resource(struct platform_device *pdev, 
	return devm_ioremap_resource(&pdev->dev, res);

}

EXPORT_SYMBOL_GPL(devm_platform_ioremap_resource);

#endif /* CONFIG_HAS_IOMEM */



/**

 * platform_get_irq - get an IRQ for a device