diff options
author | Grant Likely <grant.likely@secretlab.ca> | 2011-05-04 15:02:15 +1000 |
---|---|---|
committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-05-04 15:02:15 +1000 |
commit | 476eb4912601a8c01e6702b9a029f476b4b131d2 (patch) | |
tree | 2ed0b8c166c7cb46174318fe187f5edc062829be /arch/powerpc/sysdev/ipic.c | |
parent | 65f47f1339dfcffcd5837a307172fb41aa39e479 (diff) | |
download | op-kernel-dev-476eb4912601a8c01e6702b9a029f476b4b131d2.zip op-kernel-dev-476eb4912601a8c01e6702b9a029f476b4b131d2.tar.gz |
powerpc/irq: Stop exporting irq_map
First step in eliminating irq_map[] table entirely
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/sysdev/ipic.c')
-rw-r--r-- | arch/powerpc/sysdev/ipic.c | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c index fa438be..f0ece79 100644 --- a/arch/powerpc/sysdev/ipic.c +++ b/arch/powerpc/sysdev/ipic.c @@ -521,12 +521,10 @@ static inline struct ipic * ipic_from_irq(unsigned int virq) return primary_ipic; } -#define ipic_irq_to_hw(virq) ((unsigned int)irq_map[virq].hwirq) - static void ipic_unmask_irq(struct irq_data *d) { struct ipic *ipic = ipic_from_irq(d->irq); - unsigned int src = ipic_irq_to_hw(d->irq); + unsigned int src = irqd_to_hwirq(d); unsigned long flags; u32 temp; @@ -542,7 +540,7 @@ static void ipic_unmask_irq(struct irq_data *d) static void ipic_mask_irq(struct irq_data *d) { struct ipic *ipic = ipic_from_irq(d->irq); - unsigned int src = ipic_irq_to_hw(d->irq); + unsigned int src = irqd_to_hwirq(d); unsigned long flags; u32 temp; @@ -562,7 +560,7 @@ static void ipic_mask_irq(struct irq_data *d) static void ipic_ack_irq(struct irq_data *d) { struct ipic *ipic = ipic_from_irq(d->irq); - unsigned int src = ipic_irq_to_hw(d->irq); + unsigned int src = irqd_to_hwirq(d); unsigned long flags; u32 temp; @@ -581,7 +579,7 @@ static void ipic_ack_irq(struct irq_data *d) static void ipic_mask_irq_and_ack(struct irq_data *d) { struct ipic *ipic = ipic_from_irq(d->irq); - unsigned int src = ipic_irq_to_hw(d->irq); + unsigned int src = irqd_to_hwirq(d); unsigned long flags; u32 temp; @@ -604,7 +602,7 @@ static void ipic_mask_irq_and_ack(struct irq_data *d) static int ipic_set_irq_type(struct irq_data *d, unsigned int flow_type) { struct ipic *ipic = ipic_from_irq(d->irq); - unsigned int src = ipic_irq_to_hw(d->irq); + unsigned int src = irqd_to_hwirq(d); unsigned int vold, vnew, edibit; if (flow_type == IRQ_TYPE_NONE) @@ -793,7 +791,7 @@ struct ipic * __init ipic_init(struct device_node *node, unsigned int flags) int ipic_set_priority(unsigned int virq, unsigned int priority) { struct ipic *ipic = ipic_from_irq(virq); - unsigned int src = ipic_irq_to_hw(virq); + unsigned int src = virq_to_hw(virq); u32 temp; if (priority > 7) @@ -821,7 +819,7 @@ int ipic_set_priority(unsigned int virq, unsigned int priority) void ipic_set_highest_priority(unsigned int virq) { struct ipic *ipic = ipic_from_irq(virq); - unsigned int src = ipic_irq_to_hw(virq); + unsigned int src = virq_to_hw(virq); u32 temp; temp = ipic_read(ipic->regs, IPIC_SICFR); |