From 079140f5cee9d8e0290de12ac1bf74f1ebe72881 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 13 Jul 2015 20:44:54 +0000 Subject: [PATCH] mfd: tc6393xb: 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 Signed-off-by: Thomas Gleixner Signed-off-by: Lee Jones --- drivers/mfd/tc6393xb.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/mfd/tc6393xb.c b/drivers/mfd/tc6393xb.c index c108472e5163..f74777e72d7d 100644 --- a/drivers/mfd/tc6393xb.c +++ b/drivers/mfd/tc6393xb.c @@ -590,8 +590,8 @@ static void tc6393xb_attach_irq(struct platform_device *dev) } irq_set_irq_type(tc6393xb->irq, IRQ_TYPE_EDGE_FALLING); - irq_set_handler_data(tc6393xb->irq, tc6393xb); - irq_set_chained_handler(tc6393xb->irq, tc6393xb_irq); + irq_set_chained_handler_and_data(tc6393xb->irq, tc6393xb_irq, + tc6393xb); } static void tc6393xb_detach_irq(struct platform_device *dev) @@ -599,8 +599,7 @@ static void tc6393xb_detach_irq(struct platform_device *dev) struct tc6393xb *tc6393xb = platform_get_drvdata(dev); unsigned int irq, irq_base; - irq_set_chained_handler(tc6393xb->irq, NULL); - irq_set_handler_data(tc6393xb->irq, NULL); + irq_set_chained_handler_and_data(tc6393xb->irq, NULL, NULL); irq_base = tc6393xb->irq_base; -- 2.20.1