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authorThomas Gleixner <tglx@linutronix.de>2015-07-16 22:35:20 +0200
committerThomas Gleixner <tglx@linutronix.de>2015-07-16 22:53:22 +0200
commit00db2ae52a78f6ba23c16c22696da59f4f2a4da0 (patch)
tree3ac3532923db2e0e4d405a5f44306ac47a01d216 /drivers/irqchip/irq-brcmstb-l2.c
parent77b563ed06a63e59ce1bf2803170898e852b3866 (diff)
downloadkernel-00db2ae52a78f6ba23c16c22696da59f4f2a4da0.tar.gz
irqchip/brcmstb-l2: Prepare brcmstb_l2_intc_irq_handle 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-brcmstb-l2.c')
-rw-r--r--drivers/irqchip/irq-brcmstb-l2.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-brcmstb-l2.c b/drivers/irqchip/irq-brcmstb-l2.c
index cef15189aa5b..aedda06191eb 100644
--- a/drivers/irqchip/irq-brcmstb-l2.c
+++ b/drivers/irqchip/irq-brcmstb-l2.c
@@ -49,11 +49,13 @@ struct brcmstb_l2_intc_data {
u32 saved_mask; /* for suspend/resume */
};
-static void brcmstb_l2_intc_irq_handle(unsigned int irq, struct irq_desc *desc)
+static void brcmstb_l2_intc_irq_handle(unsigned int __irq,
+ struct irq_desc *desc)
{
struct brcmstb_l2_intc_data *b = irq_desc_get_handler_data(desc);
struct irq_chip_generic *gc = irq_get_domain_generic_chip(b->domain, 0);
struct irq_chip *chip = irq_desc_get_chip(desc);
+ unsigned int irq = irq_desc_get_irq(desc);
u32 status;
chained_irq_enter(chip, desc);