Commit 93423b86 authored Jan 11, 2009 by Ingo Molnar

smp_call_function_single(): be slightly less stupid, fix



Impact: build fix on Alpha

 kernel/up.c: In function 'smp_call_function_single':
 kernel/up.c:12: error: 'cpuid' undeclared (first use in this function)
 kernel/up.c:12: error: (Each undeclared identifier is reported only once
 kernel/up.c:12: error: for each function it appears in.)

The typo didnt show up on x86 because 'cpuid' happens to be a
function address as well ...

Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 53ce3d95

kernel/up.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -9,10 +9,12 @@
		int smp_call_function_single(int cpu, void (func) (void info), void *info,
		int wait)
		{
		WARN_ON(cpuid != 0);
		WARN_ON(cpu != 0);

		local_irq_disable();
		(func)(info);
		local_irq_enable();

		return 0;
		}
		EXPORT_SYMBOL(smp_call_function_single);