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authorThomas Gleixner <tglx@linutronix.de>2015-07-16 22:38:51 +0200
committerThomas Gleixner <tglx@linutronix.de>2015-07-16 22:53:22 +0200
commit14873aa1d1c97a11cec57ae1345da467d4b6d4d7 (patch)
tree54978bd03398150daf16fc587131d50880199a14 /drivers/irqchip
parent283653a368f49773ee7242e2a03227d7de5d3a7e (diff)
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irqchip/mmp: Prepare icu_mux_irq_demux for irq argument removal
The irq argument of most interrupt flow handlers is unused or merily used instead of a local variable. The handlers which need the irq argument can retrieve the irq number from the irq descriptor. Search and update was done with coccinelle and the invaluable help of Julia Lawall. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Julia Lawall <Julia.Lawall@lip6.fr>
Diffstat (limited to 'drivers/irqchip')
-rw-r--r--drivers/irqchip/irq-mmp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-mmp.c b/drivers/irqchip/irq-mmp.c
index c9c03a264632..781ed6e71dbb 100644
--- a/drivers/irqchip/irq-mmp.c
+++ b/drivers/irqchip/irq-mmp.c
@@ -129,8 +129,9 @@ struct irq_chip icu_irq_chip = {
.irq_unmask = icu_unmask_irq,
};
-static void icu_mux_irq_demux(unsigned int irq, struct irq_desc *desc)
+static void icu_mux_irq_demux(unsigned int __irq, struct irq_desc *desc)
{
+ unsigned int irq = irq_desc_get_irq(desc);
struct irq_domain *domain;
struct icu_chip_data *data;
int i;
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