gpio: vr41xx_giu: irq_data conversion

Converts irq_chips and flow handlers over to the new struct irq_data based
irq_chip functions.
Signed-off-by: NLennert Buytenhek <buytenh@secretlab.ca>
Cc: Yoichi Yuasa <yuasa@linux-mips.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

drivers/gpio/vr41xx_giu.c

@@ -111,69 +111,69 @@ static inline u16 giu_clear(u16 offset, u16 clear)
 	return data;
 }
 
-static void ack_giuint_low(unsigned int irq)
+static void ack_giuint_low(struct irq_data *d)
 {
-	giu_write(GIUINTSTATL, 1 << GPIO_PIN_OF_IRQ(irq));
+	giu_write(GIUINTSTATL, 1 << GPIO_PIN_OF_IRQ(d->irq));
 }
 
-static void mask_giuint_low(unsigned int irq)
+static void mask_giuint_low(struct irq_data *d)
 {
-	giu_clear(GIUINTENL, 1 << GPIO_PIN_OF_IRQ(irq));
+	giu_clear(GIUINTENL, 1 << GPIO_PIN_OF_IRQ(d->irq));
 }
 
-static void mask_ack_giuint_low(unsigned int irq)
+static void mask_ack_giuint_low(struct irq_data *d)
 {
 	unsigned int pin;
 
-	pin = GPIO_PIN_OF_IRQ(irq);
+	pin = GPIO_PIN_OF_IRQ(d->irq);
 	giu_clear(GIUINTENL, 1 << pin);
 	giu_write(GIUINTSTATL, 1 << pin);
 }
 
-static void unmask_giuint_low(unsigned int irq)
+static void unmask_giuint_low(struct irq_data *d)
 {
-	giu_set(GIUINTENL, 1 << GPIO_PIN_OF_IRQ(irq));
+	giu_set(GIUINTENL, 1 << GPIO_PIN_OF_IRQ(d->irq));
 }
 
 static struct irq_chip giuint_low_irq_chip = {
 	.name		= "GIUINTL",
-	.ack		= ack_giuint_low,
-	.mask		= mask_giuint_low,
-	.mask_ack	= mask_ack_giuint_low,
-	.unmask		= unmask_giuint_low,
+	.irq_ack	= ack_giuint_low,
+	.irq_mask	= mask_giuint_low,
+	.irq_mask_ack	= mask_ack_giuint_low,
+	.irq_unmask	= unmask_giuint_low,
 };
 
-static void ack_giuint_high(unsigned int irq)
+static void ack_giuint_high(struct irq_data *d)
 {
 	giu_write(GIUINTSTATH,
-		  1 << (GPIO_PIN_OF_IRQ(irq) - GIUINT_HIGH_OFFSET));
+		  1 << (GPIO_PIN_OF_IRQ(d->irq) - GIUINT_HIGH_OFFSET));
 }
 
-static void mask_giuint_high(unsigned int irq)
+static void mask_giuint_high(struct irq_data *d)
 {
-	giu_clear(GIUINTENH, 1 << (GPIO_PIN_OF_IRQ(irq) - GIUINT_HIGH_OFFSET));
+	giu_clear(GIUINTENH, 1 << (GPIO_PIN_OF_IRQ(d->irq) - GIUINT_HIGH_OFFSET));
 }
 
-static void mask_ack_giuint_high(unsigned int irq)
+static void mask_ack_giuint_high(struct irq_data *d)
 {
 	unsigned int pin;
 
-	pin = GPIO_PIN_OF_IRQ(irq) - GIUINT_HIGH_OFFSET;
+	pin = GPIO_PIN_OF_IRQ(d->irq) - GIUINT_HIGH_OFFSET;
 	giu_clear(GIUINTENH, 1 << pin);
 	giu_write(GIUINTSTATH, 1 << pin);
 }
 
-static void unmask_giuint_high(unsigned int irq)
+static void unmask_giuint_high(struct irq_data *d)
 {
-	giu_set(GIUINTENH, 1 << (GPIO_PIN_OF_IRQ(irq) - GIUINT_HIGH_OFFSET));
+	giu_set(GIUINTENH, 1 << (GPIO_PIN_OF_IRQ(d->irq) - GIUINT_HIGH_OFFSET));
 }
 
 static struct irq_chip giuint_high_irq_chip = {
 	.name		= "GIUINTH",
-	.ack		= ack_giuint_high,
-	.mask		= mask_giuint_high,
-	.mask_ack	= mask_ack_giuint_high,
-	.unmask		= unmask_giuint_high,
+	.irq_ack	= ack_giuint_high,
+	.irq_mask	= mask_giuint_high,
+	.irq_mask_ack	= mask_ack_giuint_high,
+	.irq_unmask	= unmask_giuint_high,
 };
 
 static int giu_get_irq(unsigned int irq)