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Diffstat (limited to 'arch/sh/kernel/cpu/irq/pint.c')
-rw-r--r--arch/sh/kernel/cpu/irq/pint.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/sh/kernel/cpu/irq/pint.c b/arch/sh/kernel/cpu/irq/pint.c
index 80cd8108d36a..17f47b373d6e 100644
--- a/arch/sh/kernel/cpu/irq/pint.c
+++ b/arch/sh/kernel/cpu/irq/pint.c
@@ -48,26 +48,22 @@ static struct hw_interrupt_type pint_irq_type = {
48 48
49static void disable_pint_irq(unsigned int irq) 49static void disable_pint_irq(unsigned int irq)
50{ 50{
51 unsigned long val, flags; 51 unsigned long val;
52 52
53 local_irq_save(flags);
54 val = ctrl_inw(INTC_INTER); 53 val = ctrl_inw(INTC_INTER);
55 val &= ~(1 << (irq - PINT_IRQ_BASE)); 54 val &= ~(1 << (irq - PINT_IRQ_BASE));
56 ctrl_outw(val, INTC_INTER); /* disable PINTn */ 55 ctrl_outw(val, INTC_INTER); /* disable PINTn */
57 portcr_mask &= ~(3 << (irq - PINT_IRQ_BASE)*2); 56 portcr_mask &= ~(3 << (irq - PINT_IRQ_BASE)*2);
58 local_irq_restore(flags);
59} 57}
60 58
61static void enable_pint_irq(unsigned int irq) 59static void enable_pint_irq(unsigned int irq)
62{ 60{
63 unsigned long val, flags; 61 unsigned long val;
64 62
65 local_irq_save(flags);
66 val = ctrl_inw(INTC_INTER); 63 val = ctrl_inw(INTC_INTER);
67 val |= 1 << (irq - PINT_IRQ_BASE); 64 val |= 1 << (irq - PINT_IRQ_BASE);
68 ctrl_outw(val, INTC_INTER); /* enable PINTn */ 65 ctrl_outw(val, INTC_INTER); /* enable PINTn */
69 portcr_mask |= 3 << (irq - PINT_IRQ_BASE)*2; 66 portcr_mask |= 3 << (irq - PINT_IRQ_BASE)*2;
70 local_irq_restore(flags);
71} 67}
72 68
73static void mask_and_ack_pint(unsigned int irq) 69static void mask_and_ack_pint(unsigned int irq)