Commit-ID: e616e9af87206dfd00753c1546388210fe5d0002
Gitweb: http://git.kernel.org/tip/e616e9af87206dfd00753c1546388210fe5d0002
Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate: Thu, 16 Jul 2015 22:40:58 +0200
Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Thu, 16 Jul 2015 22:53:22 +0200
irqchip/tb10x: Prepare tb10x_irq_cascade 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@xxxxxxxxxxxxx>
Cc: Julia Lawall <Julia.Lawall@xxxxxxx>
---
drivers/irqchip/irq-tb10x.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/irqchip/irq-tb10x.c b/drivers/irqchip/irq-tb10x.c
index c7e1407..3318296 100644
--- a/drivers/irqchip/irq-tb10x.c
+++ b/drivers/irqchip/irq-tb10x.c
@@ -97,9 +97,10 @@ static int tb10x_irq_set_type(struct irq_data *data, unsigned int flow_type)
return IRQ_SET_MASK_OK;
}
-static void tb10x_irq_cascade(unsigned int irq, struct irq_desc *desc)
+static void tb10x_irq_cascade(unsigned int __irq, struct irq_desc *desc)
{
struct irq_domain *domain = irq_desc_get_handler_data(desc);
+ unsigned int irq = irq_desc_get_irq(desc);
generic_handle_irq(irq_find_mapping(domain, irq));
}
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|