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Hexagon: don't print info for offline CPU's 

Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
This commit is contained in:
Richard Kuo 2013-02-04 14:17:15 -06:00
parent 7777746c40
commit 2b3c744c3b
1 changed files with 5 additions and 0 deletions
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5
arch/hexagon/kernel/setup.c
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@ -130,6 +130,11 @@ static int show_cpuinfo(struct seq_file *m, void *v)
{ {
int cpu = (unsigned long) v - 1; int cpu = (unsigned long) v - 1;
#ifdef CONFIG_SMP
if (!cpu_online(cpu))
return 0;
#endif
seq_printf(m, "processor\t: %d\n", cpu); seq_printf(m, "processor\t: %d\n", cpu);
seq_printf(m, "model name\t: Hexagon Virtual Machine\n"); seq_printf(m, "model name\t: Hexagon Virtual Machine\n");
seq_printf(m, "BogoMips\t: %lu.%02lu\n", seq_printf(m, "BogoMips\t: %lu.%02lu\n",