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-rw-r--r--kernel/sched/core.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index fadf2bf1e86f..24fd795e4b8c 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -4739,7 +4739,7 @@ unsigned long long nr_context_switches(void)
* it does become runnable.
*/
-unsigned long nr_iowait_cpu(int cpu)
+unsigned int nr_iowait_cpu(int cpu)
{
return atomic_read(&cpu_rq(cpu)->nr_iowait);
}