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| author | Richard Kuo <rkuo@codeaurora.org> | 2013-02-04 21:17:15 +0100 |
|---|---|---|
| committer | Richard Kuo <rkuo@codeaurora.org> | 2013-05-01 02:40:25 +0200 |
| commit | 2b3c744c3bcaab14ad2cc0f067d76c2f119085a5 (patch) | |
| tree | 70f116281bcba799a12308c460228670b75360d4 /arch/hexagon/kernel | |
| parent | Hexagon: add support for single-stepping (v4+) (diff) | |
| download | linux-2b3c744c3bcaab14ad2cc0f067d76c2f119085a5.tar.xz linux-2b3c744c3bcaab14ad2cc0f067d76c2f119085a5.zip | |
Hexagon: don't print info for offline CPU's
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
Diffstat (limited to 'arch/hexagon/kernel')
| -rw-r--r-- | arch/hexagon/kernel/setup.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/hexagon/kernel/setup.c b/arch/hexagon/kernel/setup.c index 2e2304f7b7ee..d2dcb6bcdad7 100644 --- a/arch/hexagon/kernel/setup.c +++ b/arch/hexagon/kernel/setup.c @@ -130,6 +130,11 @@ static int show_cpuinfo(struct seq_file *m, void *v) { 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, "model name\t: Hexagon Virtual Machine\n"); seq_printf(m, "BogoMips\t: %lu.%02lu\n", |