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authorThomas Gleixner <tglx@linutronix.de>2015-07-16 23:37:28 +0300
committerThomas Gleixner <tglx@linutronix.de>2015-07-16 23:53:22 +0300
commit99705f995a704fdf8625464d70ef5c5750ea55e2 (patch)
treeba0ff3c5ab7fe7931a31c797a90c638325f28e6e /drivers/irqchip/irq-imgpdc.c
parent00db2ae52a78f6ba23c16c22696da59f4f2a4da0 (diff)
downloadlinux-99705f995a704fdf8625464d70ef5c5750ea55e2.tar.xz
irqchip/imgpdc: Prepare pdc_intc_perip_isr 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/irq-imgpdc.c')
-rw-r--r--drivers/irqchip/irq-imgpdc.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-imgpdc.c b/drivers/irqchip/irq-imgpdc.c
index 03d91cbfc45e..841604b81004 100644
--- a/drivers/irqchip/irq-imgpdc.c
+++ b/drivers/irqchip/irq-imgpdc.c
@@ -218,8 +218,9 @@ static int pdc_irq_set_wake(struct irq_data *data, unsigned int on)
return 0;
}
-static void pdc_intc_perip_isr(unsigned int irq, struct irq_desc *desc)
+static void pdc_intc_perip_isr(unsigned int __irq, struct irq_desc *desc)
{
+ unsigned int irq = irq_desc_get_irq(desc);
struct pdc_intc_priv *priv;
unsigned int i, irq_no;