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authorIngo Molnar <mingo@elte.hu>2006-06-29 02:24:38 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-29 10:26:22 -0700
commita53da52fd743fd637637572838c0a7af23a2d038 (patch)
treeb62c205b609356db5bca378c6d04d6d899bfd499 /arch/parisc/kernel/irq.c
parent74ffd553a3a7fbae34be70b751852d5b6fe5acac (diff)
[PATCH] genirq: cleanup: merge irq_affinity[] into irq_desc[]
Consolidation: remove the irq_affinity[NR_IRQS] array and move it into the irq_desc[NR_IRQS].affinity field. [akpm@osdl.org: sparc64 build fix] Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/parisc/kernel/irq.c')
-rw-r--r--arch/parisc/kernel/irq.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index 26e69f73fdb..ea6a55e1a0c 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -94,7 +94,7 @@ int cpu_check_affinity(unsigned int irq, cpumask_t *dest)
if (irq == TIMER_IRQ || irq == IPI_IRQ) {
/* Bad linux design decision. The mask has already
* been set; we must reset it */
- irq_affinity[irq] = CPU_MASK_ALL;
+ irq_desc[irq].affinity = CPU_MASK_ALL;
return -EINVAL;
}
@@ -110,7 +110,7 @@ static void cpu_set_affinity_irq(unsigned int irq, cpumask_t dest)
if (cpu_check_affinity(irq, &dest))
return;
- irq_affinity[irq] = dest;
+ irq_desc[irq].affinity = dest;
}
#endif
@@ -265,7 +265,7 @@ int txn_alloc_irq(unsigned int bits_wide)
unsigned long txn_affinity_addr(unsigned int irq, int cpu)
{
#ifdef CONFIG_SMP
- irq_affinity[irq] = cpumask_of_cpu(cpu);
+ irq_desc[irq].affinity = cpumask_of_cpu(cpu);
#endif
return cpu_data[cpu].txn_addr;
@@ -326,7 +326,7 @@ void do_cpu_irq_mask(struct pt_regs *regs)
/* Work our way from MSb to LSb...same order we alloc EIRs */
for (irq = TIMER_IRQ; eirr_val && bit; bit>>=1, irq++) {
#ifdef CONFIG_SMP
- cpumask_t dest = irq_affinity[irq];
+ cpumask_t dest = irq_desc[irq].affinity;
#endif
if (!(bit & eirr_val))
continue;