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| author | Mike Travis <travis@sgi.com> | 2008-12-31 18:08:48 -0800 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-01-03 19:15:41 +0100 |
| commit | 8fd2d2d5aaf086cfa3b2e2e58cab96b7afdc9e51 (patch) | |
| tree | 769492a15566e8c5ec4d7f611af378aee3d1e08f /drivers/base/cpu.c | |
| parent | 80855f7361eb68205e6bc1981928629d9b02d5c9 (diff) | |
| download | lwn-8fd2d2d5aaf086cfa3b2e2e58cab96b7afdc9e51.tar.gz lwn-8fd2d2d5aaf086cfa3b2e2e58cab96b7afdc9e51.zip | |
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>
Diffstat (limited to 'drivers/base/cpu.c')
| -rw-r--r-- | drivers/base/cpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/cpu.c b/drivers/base/cpu.c index 2aef96f20b30..719ee5c1c8d9 100644 --- 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); |