lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

parisc: Replace NR_CPUS in parisc code

Browse Source 
parisc: Replace most arrays sized by NR_CPUS with percpu variables.

Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
This commit is contained in:
Helge Deller
2008-12-31 03:12:10 +00:00
committed by Kyle McMartin
parent 7f2347a44d
commit ef017bebd0
8 changed files with 64 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
arch/parisc/kernel/irq.c
View File

@@ -298,7 +298,7 @@ unsigned long txn_affinity_addr(unsigned int irq, int cpu)
irq_desc[irq].affinity = cpumask_of_cpu(cpu);
#endif
return cpu_data[cpu].txn_addr;
return per_cpu(cpu_data, cpu).txn_addr;
}
@@ -309,8 +309,9 @@ unsigned long txn_alloc_addr(unsigned int virt_irq)
next_cpu++; /* assign to "next" CPU we want this bugger on */
/* validate entry */
while ((next_cpu < NR_CPUS) && (!cpu_data[next_cpu].txn_addr ||
!cpu_online(next_cpu)))
while ((next_cpu < NR_CPUS) &&
(!per_cpu(cpu_data, next_cpu).txn_addr ||
!cpu_online(next_cpu)))
next_cpu++;
if (next_cpu >= NR_CPUS)
@@ -359,7 +360,7 @@ void do_cpu_irq_mask(struct pt_regs *regs)
printk(KERN_DEBUG "redirecting irq %d from CPU %d to %d\n",
irq, smp_processor_id(), cpu);
gsc_writel(irq + CPU_IRQ_BASE,
cpu_data[cpu].hpa);
per_cpu(cpu_data, cpu).hpa);
goto set_out;
}
#endif