From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 23 Jun 2015 13:52:36 +0000 (+0200)
Subject: powerpc/mpc8xx: Use irq_set_handler_locked()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=9ca86b204b3c874e6ada28309f607e3aa74d60a9;p=openwrt%2Fstaging%2Fblogic.git

powerpc/mpc8xx: Use irq_set_handler_locked()

Use irq_set_handler_locked() as it avoids a redundant lookup of the
irq descriptor.

Search and replacement was done with coccinelle:

@@
struct irq_data *d;
expression E1;
@@

-__irq_set_handler_locked(d->irq, E1);
+irq_set_handler_locked(d, E1);

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Julia Lawall <julia.lawall@lip6.fr>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: linuxppc-dev@lists.ozlabs.org
---

diff --git a/arch/powerpc/sysdev/mpc8xx_pic.c b/arch/powerpc/sysdev/mpc8xx_pic.c
index d93a78be4346..9a423975853a 100644
--- a/arch/powerpc/sysdev/mpc8xx_pic.c
+++ b/arch/powerpc/sysdev/mpc8xx_pic.c
@@ -55,7 +55,7 @@ static int mpc8xx_set_irq_type(struct irq_data *d, unsigned int flow_type)
 		unsigned int siel = in_be32(&siu_reg->sc_siel);
 		siel |= mpc8xx_irqd_to_bit(d);
 		out_be32(&siu_reg->sc_siel, siel);
-		__irq_set_handler_locked(d->irq, handle_edge_irq);
+		irq_set_handler_locked(d, handle_edge_irq);
 	}
 	return 0;
 }