diff options
Diffstat (limited to 'arch/sh')
| -rw-r--r-- | arch/sh/kernel/cpu/irq/ipr.c | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/arch/sh/kernel/cpu/irq/ipr.c b/arch/sh/kernel/cpu/irq/ipr.c index a4a9906e12d..7516c35ee51 100644 --- a/arch/sh/kernel/cpu/irq/ipr.c +++ b/arch/sh/kernel/cpu/irq/ipr.c @@ -24,25 +24,25 @@ #include <linux/module.h> #include <linux/topology.h> -static inline struct ipr_desc *get_ipr_desc(unsigned int irq) +static inline struct ipr_desc *get_ipr_desc(struct irq_data *data) { - struct irq_chip *chip = get_irq_chip(irq); + struct irq_chip *chip = irq_data_get_irq_chip(data); return container_of(chip, struct ipr_desc, chip); } -static void disable_ipr_irq(unsigned int irq) +static void disable_ipr_irq(struct irq_data *data) { - struct ipr_data *p = get_irq_chip_data(irq); - unsigned long addr = get_ipr_desc(irq)->ipr_offsets[p->ipr_idx]; + struct ipr_data *p = irq_data_get_irq_chip_data(data); + unsigned long addr = get_ipr_desc(data)->ipr_offsets[p->ipr_idx]; /* Set the priority in IPR to 0 */ __raw_writew(__raw_readw(addr) & (0xffff ^ (0xf << p->shift)), addr); (void)__raw_readw(addr); /* Read back to flush write posting */ } -static void enable_ipr_irq(unsigned int irq) +static void enable_ipr_irq(struct irq_data *data) { - struct ipr_data *p = get_irq_chip_data(irq); - unsigned long addr = get_ipr_desc(irq)->ipr_offsets[p->ipr_idx]; + struct ipr_data *p = irq_data_get_irq_chip_data(data); + unsigned long addr = get_ipr_desc(data)->ipr_offsets[p->ipr_idx]; /* Set priority in IPR back to original value */ __raw_writew(__raw_readw(addr) | (p->priority << p->shift), addr); } @@ -56,9 +56,8 @@ void register_ipr_controller(struct ipr_desc *desc) { int i; - desc->chip.mask = disable_ipr_irq; - desc->chip.unmask = enable_ipr_irq; - desc->chip.mask_ack = disable_ipr_irq; + desc->chip.irq_mask = disable_ipr_irq; + desc->chip.irq_unmask = enable_ipr_irq; for (i = 0; i < desc->nr_irqs; i++) { struct ipr_data *p = desc->ipr_data + i; @@ -68,7 +67,7 @@ void register_ipr_controller(struct ipr_desc *desc) BUG_ON(!desc->ipr_offsets[p->ipr_idx]); res = irq_alloc_desc_at(p->irq, numa_node_id()); - if (unlikely(res != p->irq && res != -EEXIST)) + if (unlikely(res != p->irq && res != -EEXIST)) { printk(KERN_INFO "can not get irq_desc for %d\n", p->irq); continue; @@ -78,7 +77,7 @@ void register_ipr_controller(struct ipr_desc *desc) set_irq_chip_and_handler_name(p->irq, &desc->chip, handle_level_irq, "level"); set_irq_chip_data(p->irq, p); - disable_ipr_irq(p->irq); + disable_ipr_irq(irq_get_irq_data(p->irq)); } } EXPORT_SYMBOL(register_ipr_controller); |