Commit ac1213b7 authored Jul 31, 2019 by Marc Zyngier Committed by Linus Walleij Aug 21, 2019

gpio/ixp4xx: Register the base PA instead of its VA in fwnode



Do not expose the base VA (it appears in debugfs). Instead,
record the PA, which at least can be used to precisely identify
the associated irqchip and domain.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

parent a7e42142

drivers/gpio/gpio-ixp4xx.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -231,7 +231,7 @@ static int ixp4xx_gpio_probe(struct platform_device *pdev)
		g->fwnode = of_node_to_fwnode(np);
		} else {
		parent = ixp4xx_get_irq_domain();
		g->fwnode = irq_domain_alloc_fwnode(g->base);
		g->fwnode = irq_domain_alloc_fwnode(&res->start);
		if (!g->fwnode) {
		dev_err(dev, "no domain base\n");
		return -ENODEV;

Admin message