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cpumask: fix compile error when CONFIG_NR_CPUS is not defined 

CONFIG_NR_CPUS will be defined for all arch's whether SMP or not, but
it may not have made it into all arches yet.

Signed-off-by: Mike Travis <travis@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
hifive-unleashed-5.1
Mike Travis 2008-12-31 18:08:48 -08:00 committed by Ingo Molnar
parent 80855f7361
commit 8fd2d2d5aa
1 changed files with 1 additions and 1 deletions
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2
drivers/base/cpu.c
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@ -133,7 +133,7 @@ print_cpus_func(present);
*/
static ssize_t print_cpus_kernel_max(struct sysdev_class *class, char *buf)
{
int n = snprintf(buf, PAGE_SIZE-2, "%d\n", CONFIG_NR_CPUS - 1);
int n = snprintf(buf, PAGE_SIZE-2, "%d\n", NR_CPUS - 1);
return n;
}
static SYSDEV_CLASS_ATTR(kernel_max, 0444, print_cpus_kernel_max, NULL);