libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD.

[linux-2.6-microblaze.git] / include / linux / posix-timers.h

diff --git a/include/linux/posix-timers.h b/include/linux/posix-timers.h
index 4cf1fbe..00fef00 100644 (file)
--- a/include/linux/posix-timers.h
+++ b/include/linux/posix-timers.h
@@ -82,9 +82,14 @@ static inline bool cpu_timer_enqueue(struct timerqueue_head *head,
        return timerqueue_add(head, &ctmr->node);
 }
 
+static inline bool cpu_timer_queued(struct cpu_timer *ctmr)
+{
+       return !!ctmr->head;
+}
+
 static inline bool cpu_timer_dequeue(struct cpu_timer *ctmr)
 {
-       if (ctmr->head) {
+       if (cpu_timer_queued(ctmr)) {
                timerqueue_del(ctmr->head, &ctmr->node);
                ctmr->head = NULL;
                return true;