diff options
Diffstat (limited to 'arch/powerpc/sysdev/mv64x60_pic.c')
| -rw-r--r-- | arch/powerpc/sysdev/mv64x60_pic.c | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/arch/powerpc/sysdev/mv64x60_pic.c b/arch/powerpc/sysdev/mv64x60_pic.c index 485b92477d7..8848e99a83f 100644 --- a/arch/powerpc/sysdev/mv64x60_pic.c +++ b/arch/powerpc/sysdev/mv64x60_pic.c @@ -70,15 +70,15 @@ static u32 mv64x60_cached_low_mask; static u32 mv64x60_cached_high_mask = MV64X60_HIGH_GPP_GROUPS; static u32 mv64x60_cached_gpp_mask; -static struct irq_host *mv64x60_irq_host; +static struct irq_domain *mv64x60_irq_host; /* * mv64x60_chip_low functions */ -static void mv64x60_mask_low(unsigned int virq) +static void mv64x60_mask_low(struct irq_data *d) { - int level2 = irq_map[virq].hwirq & MV64x60_LEVEL2_MASK; + int level2 = irqd_to_hwirq(d) & MV64x60_LEVEL2_MASK; unsigned long flags; spin_lock_irqsave(&mv64x60_lock, flags); @@ -89,9 +89,9 @@ static void mv64x60_mask_low(unsigned int virq) (void)in_le32(mv64x60_irq_reg_base + MV64X60_IC_CPU0_INTR_MASK_LO); } -static void mv64x60_unmask_low(unsigned int virq) +static void mv64x60_unmask_low(struct irq_data *d) { - int level2 = irq_map[virq].hwirq & MV64x60_LEVEL2_MASK; + int level2 = irqd_to_hwirq(d) & MV64x60_LEVEL2_MASK; unsigned long flags; spin_lock_irqsave(&mv64x60_lock, flags); @@ -104,18 +104,18 @@ static void mv64x60_unmask_low(unsigned int virq) static struct irq_chip mv64x60_chip_low = { .name = "mv64x60_low", - .mask = mv64x60_mask_low, - .mask_ack = mv64x60_mask_low, - .unmask = mv64x60_unmask_low, + .irq_mask = mv64x60_mask_low, + .irq_mask_ack = mv64x60_mask_low, + .irq_unmask = mv64x60_unmask_low, }; /* * mv64x60_chip_high functions */ -static void mv64x60_mask_high(unsigned int virq) +static void mv64x60_mask_high(struct irq_data *d) { - int level2 = irq_map[virq].hwirq & MV64x60_LEVEL2_MASK; + int level2 = irqd_to_hwirq(d) & MV64x60_LEVEL2_MASK; unsigned long flags; spin_lock_irqsave(&mv64x60_lock, flags); @@ -126,9 +126,9 @@ static void mv64x60_mask_high(unsigned int virq) (void)in_le32(mv64x60_irq_reg_base + MV64X60_IC_CPU0_INTR_MASK_HI); } -static void mv64x60_unmask_high(unsigned int virq) +static void mv64x60_unmask_high(struct irq_data *d) { - int level2 = irq_map[virq].hwirq & MV64x60_LEVEL2_MASK; + int level2 = irqd_to_hwirq(d) & MV64x60_LEVEL2_MASK; unsigned long flags; spin_lock_irqsave(&mv64x60_lock, flags); @@ -141,18 +141,18 @@ static void mv64x60_unmask_high(unsigned int virq) static struct irq_chip mv64x60_chip_high = { .name = "mv64x60_high", - .mask = mv64x60_mask_high, - .mask_ack = mv64x60_mask_high, - .unmask = mv64x60_unmask_high, + .irq_mask = mv64x60_mask_high, + .irq_mask_ack = mv64x60_mask_high, + .irq_unmask = mv64x60_unmask_high, }; /* * mv64x60_chip_gpp functions */ -static void mv64x60_mask_gpp(unsigned int virq) +static void mv64x60_mask_gpp(struct irq_data *d) { - int level2 = irq_map[virq].hwirq & MV64x60_LEVEL2_MASK; + int level2 = irqd_to_hwirq(d) & MV64x60_LEVEL2_MASK; unsigned long flags; spin_lock_irqsave(&mv64x60_lock, flags); @@ -163,9 +163,9 @@ static void mv64x60_mask_gpp(unsigned int virq) (void)in_le32(mv64x60_gpp_reg_base + MV64x60_GPP_INTR_MASK); } -static void mv64x60_mask_ack_gpp(unsigned int virq) +static void mv64x60_mask_ack_gpp(struct irq_data *d) { - int level2 = irq_map[virq].hwirq & MV64x60_LEVEL2_MASK; + int level2 = irqd_to_hwirq(d) & MV64x60_LEVEL2_MASK; unsigned long flags; spin_lock_irqsave(&mv64x60_lock, flags); @@ -178,9 +178,9 @@ static void mv64x60_mask_ack_gpp(unsigned int virq) (void)in_le32(mv64x60_gpp_reg_base + MV64x60_GPP_INTR_CAUSE); } -static void mv64x60_unmask_gpp(unsigned int virq) +static void mv64x60_unmask_gpp(struct irq_data *d) { - int level2 = irq_map[virq].hwirq & MV64x60_LEVEL2_MASK; + int level2 = irqd_to_hwirq(d) & MV64x60_LEVEL2_MASK; unsigned long flags; spin_lock_irqsave(&mv64x60_lock, flags); @@ -193,9 +193,9 @@ static void mv64x60_unmask_gpp(unsigned int virq) static struct irq_chip mv64x60_chip_gpp = { .name = "mv64x60_gpp", - .mask = mv64x60_mask_gpp, - .mask_ack = mv64x60_mask_ack_gpp, - .unmask = mv64x60_unmask_gpp, + .irq_mask = mv64x60_mask_gpp, + .irq_mask_ack = mv64x60_mask_ack_gpp, + .irq_unmask = mv64x60_unmask_gpp, }; /* @@ -208,21 +208,22 @@ static struct irq_chip *mv64x60_chips[] = { [MV64x60_LEVEL1_GPP] = &mv64x60_chip_gpp, }; -static int mv64x60_host_map(struct irq_host *h, unsigned int virq, +static int mv64x60_host_map(struct irq_domain *h, unsigned int virq, irq_hw_number_t hwirq) { int level1; - irq_to_desc(virq)->status |= IRQ_LEVEL; + irq_set_status_flags(virq, IRQ_LEVEL); level1 = (hwirq & MV64x60_LEVEL1_MASK) >> MV64x60_LEVEL1_OFFSET; BUG_ON(level1 > MV64x60_LEVEL1_GPP); - set_irq_chip_and_handler(virq, mv64x60_chips[level1], handle_level_irq); + irq_set_chip_and_handler(virq, mv64x60_chips[level1], + handle_level_irq); return 0; } -static struct irq_host_ops mv64x60_host_ops = { +static struct irq_domain_ops mv64x60_host_ops = { .map = mv64x60_host_map, }; @@ -249,9 +250,8 @@ void __init mv64x60_init_irq(void) paddr = of_translate_address(np, reg); mv64x60_irq_reg_base = ioremap(paddr, reg[1]); - mv64x60_irq_host = irq_alloc_host(np, IRQ_HOST_MAP_LINEAR, - MV64x60_NUM_IRQS, - &mv64x60_host_ops, MV64x60_NUM_IRQS); + mv64x60_irq_host = irq_domain_add_linear(np, MV64x60_NUM_IRQS, + &mv64x60_host_ops, NULL); spin_lock_irqsave(&mv64x60_lock, flags); out_le32(mv64x60_gpp_reg_base + MV64x60_GPP_INTR_MASK, |