Commit-ID: 1207cf8eb99d8c699919e352292bdf1f519fbba5
Gitweb: http://git.kernel.org/tip/1207cf8eb99d8c699919e352292bdf1f519fbba5
Author: Hannes Eder <hannes@xxxxxxxxxxxxxx>
AuthorDate: Thu, 5 Mar 2009 20:13:57 +0100
Committer: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>
CommitDate: Wed, 8 Apr 2009 11:51:45 -0700
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@xxxxxxxxxxxxxx>
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@xxxxxxxxxx>
---
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 585a6e3..429834e 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;
}
}
--
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