mfd: t7l66xb: Consolidate chained IRQ handler install/remove
Chained irq handlers usually set up handler data as well. We now have
a function to set both under irq_desc->lock. Replace the two calls
with one.
Search and conversion was done with coccinelle.
Reported-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c
index 96d8298..cc28103 100644
--- a/drivers/mfd/t7l66xb.c
+++ b/drivers/mfd/t7l66xb.c
@@ -249,8 +249,7 @@
}
irq_set_irq_type(t7l66xb->irq, IRQ_TYPE_EDGE_FALLING);
- irq_set_handler_data(t7l66xb->irq, t7l66xb);
- irq_set_chained_handler(t7l66xb->irq, t7l66xb_irq);
+ irq_set_chained_handler_and_data(t7l66xb->irq, t7l66xb_irq, t7l66xb);
}
static void t7l66xb_detach_irq(struct platform_device *dev)
@@ -260,8 +259,7 @@
irq_base = t7l66xb->irq_base;
- irq_set_chained_handler(t7l66xb->irq, NULL);
- irq_set_handler_data(t7l66xb->irq, NULL);
+ irq_set_chained_handler_and_data(t7l66xb->irq, NULL, NULL);
for (irq = irq_base; irq < irq_base + T7L66XB_NR_IRQS; irq++) {
irq_set_chip(irq, NULL);