gpio: em: Use lazy disable
Set the ->irq_enable() and ->irq_disable() methods to NULL to enable lazy disable of interrupts. This by itself provides some level of optimization, but is mainly enabled as ground work for future Suspend-to-RAM wake up support. Signed-off-by: Magnus Damm <damm@opensource.se> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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@ -337,8 +337,6 @@ static int em_gio_probe(struct platform_device *pdev)
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irq_chip->name = name;
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irq_chip->irq_mask = em_gio_irq_disable;
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irq_chip->irq_unmask = em_gio_irq_enable;
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irq_chip->irq_enable = em_gio_irq_enable;
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irq_chip->irq_disable = em_gio_irq_disable;
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irq_chip->irq_set_type = em_gio_irq_set_type;
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irq_chip->flags = IRQCHIP_SKIP_SET_WAKE;
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