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authorAxel Lin <axel.lin@ingics.com>2016-03-20 20:44:05 +0800
committerThomas Gleixner <tglx@linutronix.de>2016-03-20 20:08:28 +0100
commit46f920d8a970cf102e18f25814a4ff4729ad8537 (patch)
treea7d7fb9abff1d6b01eeb6ad254c7fdcdf1807ae4
parent710d60cbf1b312a8075a2158cbfbbd9c66132dcc (diff)
downloadlinux-46f920d8a970cf102e18f25814a4ff4729ad8537.tar.gz
irqchip/tegra: Switch to use irq_domain_free_irqs_common
Current code calls irq_domain_alloc_irqs_parent() in .alloc, so it should call irq_domain_free_irqs_parent() accordingly in .free. Fix it by switching to use irq_domain_free_irqs_common() instead of the open-coded private implementation. Signed-off-by: Axel Lin <axel.lin@ingics.com> Cc: Alexandre Courbot <gnurou@gmail.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: Thierry Reding <thierry.reding@gmail.com> Cc: linux-tegra@vger.kernel.org Link: http://lkml.kernel.org/r/1458477845.28679.1.camel@ingics.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-rw-r--r--drivers/irqchip/irq-tegra.c14
1 files changed, 1 insertions, 13 deletions
diff --git a/drivers/irqchip/irq-tegra.c b/drivers/irqchip/irq-tegra.c
index 121ec301372e..50be9639e27e 100644
--- a/drivers/irqchip/irq-tegra.c
+++ b/drivers/irqchip/irq-tegra.c
@@ -275,22 +275,10 @@ static int tegra_ictlr_domain_alloc(struct irq_domain *domain,
&parent_fwspec);
}
-static void tegra_ictlr_domain_free(struct irq_domain *domain,
- unsigned int virq,
- unsigned int nr_irqs)
-{
- unsigned int i;
-
- for (i = 0; i < nr_irqs; i++) {
- struct irq_data *d = irq_domain_get_irq_data(domain, virq + i);
- irq_domain_reset_irq_data(d);
- }
-}
-
static const struct irq_domain_ops tegra_ictlr_domain_ops = {
.translate = tegra_ictlr_domain_translate,
.alloc = tegra_ictlr_domain_alloc,
- .free = tegra_ictlr_domain_free,
+ .free = irq_domain_free_irqs_common,
};
static int __init tegra_ictlr_init(struct device_node *node,