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 <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
jbg · Jan 3, 2009 · 8fd2d2d · 8fd2d2d
1 parent 80855f7
commit 8fd2d2d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c
@@ -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);