C6X/meagmod-pic: Consolidate chained IRQ handler install/remove

Author: Thomas Gleixner <tglx@linutronix.de>

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 
Cc: Mark Salter 
Cc: Aurelien Jacquiot 
Cc: linux-c6x-dev@linux-c6x.org
Cc: Julia Lawall 
Link: http://lkml.kernel.org/r/20150713130429.697731509@linutronix.de
Signed-off-by: Thomas Gleixner

---
 arch/c6x/platforms/megamod-pic.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
 
diff --git a/arch/c6x/platforms/megamod-pic.c b/arch/c6x/platforms/megamod-pic.c
index 74e3371..349bc01 100644
--- a/arch/c6x/platforms/megamod-pic.c
+++ b/arch/c6x/platforms/megamod-pic.c
@@ -282,8 +282,8 @@ static struct megamod_pic * __init init_megamod_pic(struct device_node *np)
 		soc_writel(~0, &pic->regs->evtmask[i]);
 		soc_writel(~0, &pic->regs->evtclr[i]);
 
-		irq_set_handler_data(irq, &cascade_data[i]);
-		irq_set_chained_handler(irq, megamod_irq_cascade);
+		irq_set_chained_handler_and_data(irq, megamod_irq_cascade,
+						 &cascade_data[i]);
 	}
 
 	/* Finally, set up the MUX registers */

C6X/meagmod-pic: Consolidate chained IRQ handler install/remove

qlambert

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