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	ARM: davinci: irq_data conversion.
Signed-off-by: Lennert Buytenhek <buytenh@secretlab.ca>
This commit is contained in:
		
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					 3 changed files with 51 additions and 51 deletions
				
			
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			@ -26,30 +26,30 @@ static inline void cp_intc_write(unsigned long value, unsigned offset)
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	__raw_writel(value, davinci_intc_base + offset);
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}
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static void cp_intc_ack_irq(unsigned int irq)
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static void cp_intc_ack_irq(struct irq_data *d)
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{
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	cp_intc_write(irq, CP_INTC_SYS_STAT_IDX_CLR);
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	cp_intc_write(d->irq, CP_INTC_SYS_STAT_IDX_CLR);
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}
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/* Disable interrupt */
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static void cp_intc_mask_irq(unsigned int irq)
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static void cp_intc_mask_irq(struct irq_data *d)
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{
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	/* XXX don't know why we need to disable nIRQ here... */
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	cp_intc_write(1, CP_INTC_HOST_ENABLE_IDX_CLR);
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	cp_intc_write(irq, CP_INTC_SYS_ENABLE_IDX_CLR);
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	cp_intc_write(d->irq, CP_INTC_SYS_ENABLE_IDX_CLR);
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	cp_intc_write(1, CP_INTC_HOST_ENABLE_IDX_SET);
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}
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/* Enable interrupt */
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static void cp_intc_unmask_irq(unsigned int irq)
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static void cp_intc_unmask_irq(struct irq_data *d)
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{
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	cp_intc_write(irq, CP_INTC_SYS_ENABLE_IDX_SET);
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	cp_intc_write(d->irq, CP_INTC_SYS_ENABLE_IDX_SET);
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}
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static int cp_intc_set_irq_type(unsigned int irq, unsigned int flow_type)
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static int cp_intc_set_irq_type(struct irq_data *d, unsigned int flow_type)
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{
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	unsigned reg		= BIT_WORD(irq);
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	unsigned mask		= BIT_MASK(irq);
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	unsigned reg		= BIT_WORD(d->irq);
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	unsigned mask		= BIT_MASK(d->irq);
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	unsigned polarity	= cp_intc_read(CP_INTC_SYS_POLARITY(reg));
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	unsigned type		= cp_intc_read(CP_INTC_SYS_TYPE(reg));
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			@ -85,18 +85,18 @@ static int cp_intc_set_irq_type(unsigned int irq, unsigned int flow_type)
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 * generic drivers which call {enable|disable}_irq_wake for
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 * wake up interrupt sources (eg RTC on DA850).
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 */
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static int cp_intc_set_wake(unsigned int irq, unsigned int on)
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static int cp_intc_set_wake(struct irq_data *d, unsigned int on)
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{
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	return 0;
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}
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static struct irq_chip cp_intc_irq_chip = {
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	.name		= "cp_intc",
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	.ack		= cp_intc_ack_irq,
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	.mask		= cp_intc_mask_irq,
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	.unmask		= cp_intc_unmask_irq,
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	.set_type	= cp_intc_set_irq_type,
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	.set_wake	= cp_intc_set_wake,
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	.irq_ack	= cp_intc_ack_irq,
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	.irq_mask	= cp_intc_mask_irq,
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	.irq_unmask	= cp_intc_unmask_irq,
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	.irq_set_type	= cp_intc_set_irq_type,
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	.irq_set_wake	= cp_intc_set_wake,
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};
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void __init cp_intc_init(void)
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			@ -205,20 +205,20 @@ pure_initcall(davinci_gpio_setup);
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 * serve as EDMA event triggers.
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 */
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static void gpio_irq_disable(unsigned irq)
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static void gpio_irq_disable(struct irq_data *d)
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{
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	struct davinci_gpio_regs __iomem *g = irq2regs(irq);
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	u32 mask = (u32) get_irq_data(irq);
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	struct davinci_gpio_regs __iomem *g = irq2regs(d->irq);
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	u32 mask = (u32) irq_data_get_irq_data(d);
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	__raw_writel(mask, &g->clr_falling);
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	__raw_writel(mask, &g->clr_rising);
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}
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static void gpio_irq_enable(unsigned irq)
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static void gpio_irq_enable(struct irq_data *d)
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{
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	struct davinci_gpio_regs __iomem *g = irq2regs(irq);
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	u32 mask = (u32) get_irq_data(irq);
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	unsigned status = irq_desc[irq].status;
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	struct davinci_gpio_regs __iomem *g = irq2regs(d->irq);
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	u32 mask = (u32) irq_data_get_irq_data(d);
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	unsigned status = irq_desc[d->irq].status;
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	status &= IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING;
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	if (!status)
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			@ -230,19 +230,19 @@ static void gpio_irq_enable(unsigned irq)
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		__raw_writel(mask, &g->set_rising);
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}
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static int gpio_irq_type(unsigned irq, unsigned trigger)
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static int gpio_irq_type(struct irq_data *d, unsigned trigger)
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{
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	struct davinci_gpio_regs __iomem *g = irq2regs(irq);
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	u32 mask = (u32) get_irq_data(irq);
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	struct davinci_gpio_regs __iomem *g = irq2regs(d->irq);
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	u32 mask = (u32) irq_data_get_irq_data(d);
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	if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))
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		return -EINVAL;
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	irq_desc[irq].status &= ~IRQ_TYPE_SENSE_MASK;
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	irq_desc[irq].status |= trigger;
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	irq_desc[d->irq].status &= ~IRQ_TYPE_SENSE_MASK;
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	irq_desc[d->irq].status |= trigger;
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	/* don't enable the IRQ if it's currently disabled */
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	if (irq_desc[irq].depth == 0) {
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	if (irq_desc[d->irq].depth == 0) {
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		__raw_writel(mask, (trigger & IRQ_TYPE_EDGE_FALLING)
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			     ? &g->set_falling : &g->clr_falling);
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		__raw_writel(mask, (trigger & IRQ_TYPE_EDGE_RISING)
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			@ -253,9 +253,9 @@ static int gpio_irq_type(unsigned irq, unsigned trigger)
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static struct irq_chip gpio_irqchip = {
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	.name		= "GPIO",
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	.enable		= gpio_irq_enable,
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	.disable	= gpio_irq_disable,
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	.set_type	= gpio_irq_type,
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	.irq_enable	= gpio_irq_enable,
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	.irq_disable	= gpio_irq_disable,
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	.irq_set_type	= gpio_irq_type,
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};
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static void
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			@ -269,8 +269,8 @@ gpio_irq_handler(unsigned irq, struct irq_desc *desc)
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		mask <<= 16;
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	/* temporarily mask (level sensitive) parent IRQ */
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	desc->chip->mask(irq);
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	desc->chip->ack(irq);
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	desc->irq_data.chip->irq_mask(&desc->irq_data);
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	desc->irq_data.chip->irq_ack(&desc->irq_data);
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	while (1) {
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		u32		status;
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		int		n;
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			@ -293,7 +293,7 @@ gpio_irq_handler(unsigned irq, struct irq_desc *desc)
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			status >>= res;
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		}
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	}
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	desc->chip->unmask(irq);
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	desc->irq_data.chip->irq_unmask(&desc->irq_data);
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	/* now it may re-trigger */
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}
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			@ -320,10 +320,10 @@ static int gpio_to_irq_unbanked(struct gpio_chip *chip, unsigned offset)
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		return -ENODEV;
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}
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static int gpio_irq_type_unbanked(unsigned irq, unsigned trigger)
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static int gpio_irq_type_unbanked(struct irq_data *d, unsigned trigger)
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{
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	struct davinci_gpio_regs __iomem *g = irq2regs(irq);
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	u32 mask = (u32) get_irq_data(irq);
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	struct davinci_gpio_regs __iomem *g = irq2regs(d->irq);
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	u32 mask = (u32) irq_data_get_irq_data(d);
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	if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))
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		return -EINVAL;
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			@ -397,7 +397,7 @@ static int __init davinci_gpio_irq_setup(void)
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		irq = bank_irq;
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		gpio_irqchip_unbanked = *get_irq_desc_chip(irq_to_desc(irq));
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		gpio_irqchip_unbanked.name = "GPIO-AINTC";
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		gpio_irqchip_unbanked.set_type = gpio_irq_type_unbanked;
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		gpio_irqchip_unbanked.irq_set_type = gpio_irq_type_unbanked;
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		/* default trigger: both edges */
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		g = gpio2regs(0);
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			@ -53,14 +53,14 @@ static inline void davinci_irq_writel(unsigned long value, int offset)
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}
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/* Disable interrupt */
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static void davinci_mask_irq(unsigned int irq)
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static void davinci_mask_irq(struct irq_data *d)
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{
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	unsigned int mask;
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	u32 l;
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	mask = 1 << IRQ_BIT(irq);
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	mask = 1 << IRQ_BIT(d->irq);
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	if (irq > 31) {
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	if (d->irq > 31) {
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		l = davinci_irq_readl(IRQ_ENT_REG1_OFFSET);
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		l &= ~mask;
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		davinci_irq_writel(l, IRQ_ENT_REG1_OFFSET);
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			@ -72,14 +72,14 @@ static void davinci_mask_irq(unsigned int irq)
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}
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/* Enable interrupt */
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static void davinci_unmask_irq(unsigned int irq)
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static void davinci_unmask_irq(struct irq_data *d)
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{
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	unsigned int mask;
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	u32 l;
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	mask = 1 << IRQ_BIT(irq);
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	mask = 1 << IRQ_BIT(d->irq);
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	if (irq > 31) {
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	if (d->irq > 31) {
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		l = davinci_irq_readl(IRQ_ENT_REG1_OFFSET);
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		l |= mask;
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		davinci_irq_writel(l, IRQ_ENT_REG1_OFFSET);
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			@ -91,23 +91,23 @@ static void davinci_unmask_irq(unsigned int irq)
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}
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/* EOI interrupt */
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static void davinci_ack_irq(unsigned int irq)
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static void davinci_ack_irq(struct irq_data *d)
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{
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	unsigned int mask;
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	mask = 1 << IRQ_BIT(irq);
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	mask = 1 << IRQ_BIT(d->irq);
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	if (irq > 31)
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	if (d->irq > 31)
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		davinci_irq_writel(mask, IRQ_REG1_OFFSET);
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	else
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		davinci_irq_writel(mask, IRQ_REG0_OFFSET);
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}
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static struct irq_chip davinci_irq_chip_0 = {
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	.name	= "AINTC",
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	.ack	= davinci_ack_irq,
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	.mask	= davinci_mask_irq,
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	.unmask = davinci_unmask_irq,
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	.name		= "AINTC",
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	.irq_ack	= davinci_ack_irq,
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	.irq_mask	= davinci_mask_irq,
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	.irq_unmask	= davinci_unmask_irq,
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};
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/* ARM Interrupt Controller Initialization */
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