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Diffstat (limited to 'arch/sh/kernel/cpu/irq/imask.c')
-rw-r--r--arch/sh/kernel/cpu/irq/imask.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/arch/sh/kernel/cpu/irq/imask.c b/arch/sh/kernel/cpu/irq/imask.c
index a351ed84eec5..32c825c9488e 100644
--- a/arch/sh/kernel/cpu/irq/imask.c
+++ b/arch/sh/kernel/cpu/irq/imask.c
@@ -51,16 +51,20 @@ static inline void set_interrupt_registers(int ip)
51 : "t"); 51 : "t");
52} 52}
53 53
54static void mask_imask_irq(unsigned int irq) 54static void mask_imask_irq(struct irq_data *data)
55{ 55{
56 unsigned int irq = data->irq;
57
56 clear_bit(irq, imask_mask); 58 clear_bit(irq, imask_mask);
57 if (interrupt_priority < IMASK_PRIORITY - irq) 59 if (interrupt_priority < IMASK_PRIORITY - irq)
58 interrupt_priority = IMASK_PRIORITY - irq; 60 interrupt_priority = IMASK_PRIORITY - irq;
59 set_interrupt_registers(interrupt_priority); 61 set_interrupt_registers(interrupt_priority);
60} 62}
61 63
62static void unmask_imask_irq(unsigned int irq) 64static void unmask_imask_irq(struct irq_data *data)
63{ 65{
66 unsigned int irq = data->irq;
67
64 set_bit(irq, imask_mask); 68 set_bit(irq, imask_mask);
65 interrupt_priority = IMASK_PRIORITY - 69 interrupt_priority = IMASK_PRIORITY -
66 find_first_zero_bit(imask_mask, IMASK_PRIORITY); 70 find_first_zero_bit(imask_mask, IMASK_PRIORITY);
@@ -69,9 +73,9 @@ static void unmask_imask_irq(unsigned int irq)
69 73
70static struct irq_chip imask_irq_chip = { 74static struct irq_chip imask_irq_chip = {
71 .name = "SR.IMASK", 75 .name = "SR.IMASK",
72 .mask = mask_imask_irq, 76 .irq_mask = mask_imask_irq,
73 .unmask = unmask_imask_irq, 77 .irq_unmask = unmask_imask_irq,
74 .mask_ack = mask_imask_irq, 78 .irq_mask_ack = mask_imask_irq,
75}; 79};
76 80
77void make_imask_irq(unsigned int irq) 81void make_imask_irq(unsigned int irq)