[patch 2/9] mfd/htc-egpio: Consolidate chained IRQ handler install/remove

[Thomas Gleixner]

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@xxxxxxxxxxxxxxxx>
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Julia Lawall <Julia.Lawall@xxxxxxx>
Cc: Samuel Ortiz <sameo@xxxxxxxxxxxxxxx>
Cc: Lee Jones <lee.jones@xxxxxxxxxx>
---
 drivers/mfd/htc-egpio.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: tip/drivers/mfd/htc-egpio.c
===================================================================
--- tip.orig/drivers/mfd/htc-egpio.c
+++ tip/drivers/mfd/htc-egpio.c
@@ -353,8 +353,8 @@ static int __init egpio_probe(struct pla
 			set_irq_flags(irq, IRQF_VALID | IRQF_PROBE);
 		}
 		irq_set_irq_type(ei->chained_irq, IRQ_TYPE_EDGE_RISING);
-		irq_set_handler_data(ei->chained_irq, ei);
-		irq_set_chained_handler(ei->chained_irq, egpio_handler);
+		irq_set_chained_handler_and_data(ei->chained_irq,
+						 egpio_handler, ei);
 		ack_irqs(ei);
 
 		device_init_wakeup(&pdev->dev, 1);


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