avr32: At32ap: Convert intc irq_chip to new functions
Also replace the open coded handler call with the proper wrapper. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> LKML-Reference: <20110206163009.096308633@linutronix.de>
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@ -34,12 +34,12 @@ extern struct platform_device at32_intc0_device;
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* TODO: We may be able to implement mask/unmask by setting IxM flags
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* TODO: We may be able to implement mask/unmask by setting IxM flags
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* in the status register.
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* in the status register.
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*/
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*/
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static void intc_mask_irq(unsigned int irq)
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static void intc_mask_irq(struct irq_data *d)
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{
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{
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}
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}
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static void intc_unmask_irq(unsigned int irq)
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static void intc_unmask_irq(struct irq_data *d)
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{
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{
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}
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}
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@ -47,8 +47,8 @@ static void intc_unmask_irq(unsigned int irq)
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static struct intc intc0 = {
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static struct intc intc0 = {
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.chip = {
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.chip = {
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.name = "intc",
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.name = "intc",
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.mask = intc_mask_irq,
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.irq_mask = intc_mask_irq,
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.unmask = intc_unmask_irq,
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.irq_unmask = intc_unmask_irq,
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},
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},
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};
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};
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@ -57,7 +57,6 @@ static struct intc intc0 = {
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*/
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*/
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asmlinkage void do_IRQ(int level, struct pt_regs *regs)
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asmlinkage void do_IRQ(int level, struct pt_regs *regs)
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{
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{
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struct irq_desc *desc;
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struct pt_regs *old_regs;
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struct pt_regs *old_regs;
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unsigned int irq;
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unsigned int irq;
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unsigned long status_reg;
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unsigned long status_reg;
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@ -69,8 +68,7 @@ asmlinkage void do_IRQ(int level, struct pt_regs *regs)
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irq_enter();
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irq_enter();
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irq = intc_readl(&intc0, INTCAUSE0 - 4 * level);
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irq = intc_readl(&intc0, INTCAUSE0 - 4 * level);
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desc = irq_desc + irq;
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generic_handle_irq(irq);
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desc->handle_irq(irq, desc);
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/*
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/*
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* Clear all interrupt level masks so that we may handle
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* Clear all interrupt level masks so that we may handle
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