From 8b700983de82f79e05b2c1136d6513ea4c9b22c4 Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Wed, 22 Apr 2020 13:10:04 +0200 Subject: sched: Remove sched_set_*() return value Ingo suggested that since the new sched_set_*() functions are implemented using the 'nocheck' variants, they really shouldn't ever fail, so remove the return value. Cc: axboe@kernel.dk Cc: daniel.lezcano@linaro.org Cc: sudeep.holla@arm.com Cc: airlied@redhat.com Cc: broonie@kernel.org Cc: paulmck@kernel.org Suggested-by: Ingo Molnar Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Ingo Molnar --- drivers/block/drbd/drbd_receiver.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/block') diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index 140fd98274b1..280615efef74 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -6020,9 +6020,7 @@ int drbd_ack_receiver(struct drbd_thread *thi) int expect = header_size; bool ping_timeout_active = false; - rv = sched_set_fifo_low(current); - if (rv < 0) - drbd_err(connection, "drbd_ack_receiver: ERROR set priority, ret=%d\n", rv); + sched_set_fifo_low(current); while (get_t_state(thi) == RUNNING) { drbd_thread_current_set_cpu(thi); -- cgit 1.4.1