soc: dove: Prepare irq handler for irq argument removal

Author: Thomas Gleixner <>

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 
Cc: Julia Lawall 
Cc: Jiang Liu 
Cc: Gregory CLEMENT 
 drivers/soc/dove/pmu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soc/dove/pmu.c b/drivers/soc/dove/pmu.c
index 4decb26..6bc13f9 100644
--- 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);