soc: dove: Use irq_desc_get_xxx() to avoid redundant lookup of irq_desc

Search and replace done with coccinelle
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: Jiang Liu <jiang.liu@linux.intel.com>

drivers/soc/dove/pmu.c

@@ -224,7 +224,7 @@ static void __pmu_domain_register(struct pmu_domain *domain,
 /* PMU IRQ controller */
 static void pmu_irq_handler(unsigned int irq, struct irq_desc *desc)
 {
-	struct pmu_data *pmu = irq_get_handler_data(irq);
+	struct pmu_data *pmu = irq_desc_get_handler_data(desc);
 	struct irq_chip_generic *gc = pmu->irq_gc;
 	struct irq_domain *domain = pmu->irq_domain;
 	void __iomem *base = gc->reg_base;