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path: root/drivers/ptp/ptp_clock.c
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Diffstat (limited to 'drivers/ptp/ptp_clock.c')
-rw-r--r--drivers/ptp/ptp_clock.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/ptp/ptp_clock.c b/drivers/ptp/ptp_clock.c
index b84f16bbd6f2..ac1f2bf9e888 100644
--- a/drivers/ptp/ptp_clock.c
+++ b/drivers/ptp/ptp_clock.c
@@ -368,6 +368,12 @@ int ptp_schedule_worker(struct ptp_clock *ptp, unsigned long delay)
}
EXPORT_SYMBOL(ptp_schedule_worker);
+void ptp_cancel_worker_sync(struct ptp_clock *ptp)
+{
+ kthread_cancel_delayed_work_sync(&ptp->aux_work);
+}
+EXPORT_SYMBOL(ptp_cancel_worker_sync);
+
/* module operations */
static void __exit ptp_exit(void)