From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 23 Mar 2011 21:09:10 +0000 (+0000)
Subject: MIPS: RB532: Convert to new irq_chip functions
X-Git-Tag: MMI-PSA29.97-13-9~20120^2~11
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=efb02da52fe20172acb13f82f12ba36bed690bdc;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

MIPS: RB532: Convert to new irq_chip functions

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2201/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/rb532/irq.c b/arch/mips/rb532/irq.c
index ea6cec3c1e0d..b32a768da894 100644
--- a/arch/mips/rb532/irq.c
+++ b/arch/mips/rb532/irq.c
@@ -111,10 +111,10 @@ static inline void ack_local_irq(unsigned int ip)
 	clear_c0_cause(ipnum);
 }
 
-static void rb532_enable_irq(unsigned int irq_nr)
+static void rb532_enable_irq(struct irq_data *d)
 {
+	unsigned int group, intr_bit, irq_nr = d->irq;
 	int ip = irq_nr - GROUP0_IRQ_BASE;
-	unsigned int group, intr_bit;
 	volatile unsigned int *addr;
 
 	if (ip < 0)
@@ -132,10 +132,10 @@ static void rb532_enable_irq(unsigned int irq_nr)
 	}
 }
 
-static void rb532_disable_irq(unsigned int irq_nr)
+static void rb532_disable_irq(struct irq_data *d)
 {
+	unsigned int group, intr_bit, mask, irq_nr = d->irq;
 	int ip = irq_nr - GROUP0_IRQ_BASE;
-	unsigned int group, intr_bit, mask;
 	volatile unsigned int *addr;
 
 	if (ip < 0) {
@@ -163,18 +163,18 @@ static void rb532_disable_irq(unsigned int irq_nr)
 	}
 }
 
-static void rb532_mask_and_ack_irq(unsigned int irq_nr)
+static void rb532_mask_and_ack_irq(struct irq_data *d)
 {
-	rb532_disable_irq(irq_nr);
-	ack_local_irq(group_to_ip(irq_to_group(irq_nr)));
+	rb532_disable_irq(d);
+	ack_local_irq(group_to_ip(irq_to_group(d->irq)));
 }
 
-static int rb532_set_type(unsigned int irq_nr, unsigned type)
+static int rb532_set_type(struct irq_data *d,  unsigned type)
 {
-	int gpio = irq_nr - GPIO_MAPPED_IRQ_BASE;
-	int group = irq_to_group(irq_nr);
+	int gpio = d->irq - GPIO_MAPPED_IRQ_BASE;
+	int group = irq_to_group(d->irq);
 
-	if (group != GPIO_MAPPED_IRQ_GROUP || irq_nr > (GROUP4_IRQ_BASE + 13))
+	if (group != GPIO_MAPPED_IRQ_GROUP || d->irq > (GROUP4_IRQ_BASE + 13))
 		return (type == IRQ_TYPE_LEVEL_HIGH) ? 0 : -EINVAL;
 
 	switch (type) {
@@ -193,11 +193,11 @@ static int rb532_set_type(unsigned int irq_nr, unsigned type)
 
 static struct irq_chip rc32434_irq_type = {
 	.name		= "RB532",
-	.ack		= rb532_disable_irq,
-	.mask		= rb532_disable_irq,
-	.mask_ack	= rb532_mask_and_ack_irq,
-	.unmask		= rb532_enable_irq,
-	.set_type	= rb532_set_type,
+	.irq_ack	= rb532_disable_irq,
+	.irq_mask	= rb532_disable_irq,
+	.irq_mask_ack	= rb532_mask_and_ack_irq,
+	.irq_unmask	= rb532_enable_irq,
+	.irq_set_type	= rb532_set_type,
 };
 
 void __init arch_init_irq(void)