soc: dove: Prepare irq handler 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>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Gregory CLEMENT <gregory.clement@free-electrons.com>

diff --git a/drivers/soc/dove/pmu.c b/drivers/soc/dove/pmu.c
index 4decb26..6bc13f9 100644 (file)
--- a/drivers/soc/dove/pmu.c
+++ b/drivers/soc/dove/pmu.c
@@ -232,7 +232,7 @@ static void pmu_irq_handler(unsigned int irq, struct irq_desc *desc)
        u32 done = ~0;
 
        if (stat == 0) {
-               handle_bad_irq(irq, desc);
+               handle_bad_irq(irq_desc_get_irq(desc), desc);
                return;
        }