fix: warnings on non-Linux platforms

[urcu.git] / src / workqueue.c

diff --git a/src/workqueue.c b/src/workqueue.c
index 59eb21d534e9446df3f477795062e9dba4ec2abc..94bd514c59f365cca9a846619310d698e3c312aa 100644 (file)
--- a/src/workqueue.c
+++ b/src/workqueue.c
@@ -92,7 +92,7 @@ struct urcu_workqueue_completion_work {
  * Losing affinity can be caused by CPU hotunplug/hotplug, or by
  * cpuset(7).
  */
-#if HAVE_SCHED_SETAFFINITY
+#ifdef HAVE_SCHED_SETAFFINITY
 static int set_thread_cpu_affinity(struct urcu_workqueue *workqueue)
 {
        cpu_set_t mask;
@@ -124,7 +124,7 @@ static int set_thread_cpu_affinity(struct urcu_workqueue *workqueue)
        return ret;
 }
 #else
-static int set_thread_cpu_affinity(struct urcu_workqueue *workqueue)
+static int set_thread_cpu_affinity(struct urcu_workqueue *workqueue __attribute__((unused)))
 {
        return 0;
 }