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| author | Hannes Eder <hannes@hanneseder.net> | 2009-03-05 20:13:57 +0100 |
|---|---|---|
| committer | Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> | 2009-04-08 11:51:45 -0700 |
| commit | 1207cf8eb99d8c699919e352292bdf1f519fbba5 (patch) | |
| tree | 8afce718323e8f64419975ae58d21948fc2fe9f2 | |
| parent | c667d5d6a77a5f33f9181bcf92a04fdc69712a2b (diff) | |
| download | linux-1207cf8eb99d8c699919e352292bdf1f519fbba5.tar.gz linux-1207cf8eb99d8c699919e352292bdf1f519fbba5.tar.bz2 linux-1207cf8eb99d8c699919e352292bdf1f519fbba5.zip | |
NULL noise: arch/x86/xen/smp.c
Fix this sparse warnings:
arch/x86/xen/smp.c:316:52: warning: Using plain integer as NULL pointer
arch/x86/xen/smp.c:421:60: warning: Using plain integer as NULL pointer
Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
| -rw-r--r-- | arch/x86/xen/smp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c index 585a6e330837..429834ec1687 100644 --- a/arch/x86/xen/smp.c +++ b/arch/x86/xen/smp.c @@ -317,7 +317,7 @@ static int __cpuinit xen_cpu_up(unsigned int cpu) BUG_ON(rc); while(per_cpu(cpu_state, cpu) != CPU_ONLINE) { - HYPERVISOR_sched_op(SCHEDOP_yield, 0); + HYPERVISOR_sched_op(SCHEDOP_yield, NULL); barrier(); } @@ -422,7 +422,7 @@ static void xen_smp_send_call_function_ipi(const struct cpumask *mask) /* Make sure other vcpus get a chance to run if they need to. */ for_each_cpu(cpu, mask) { if (xen_vcpu_stolen(cpu)) { - HYPERVISOR_sched_op(SCHEDOP_yield, 0); + HYPERVISOR_sched_op(SCHEDOP_yield, NULL); break; } } |