linux-kernel - [PATCH 02/19] firmware: stratix10-svc: Use kthread_run_on

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Message-ID: <20241211154035.75565-3-frederic@kernel.org>
Date: Wed, 11 Dec 2024 16:40:15 +0100
From: Frederic Weisbecker <frederic@...nel.org>
To: LKML <linux-kernel@...r.kernel.org>
Cc: Frederic Weisbecker <frederic@...nel.org>,
	Dinh Nguyen <dinguyen@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Thomas Gleixner <tglx@...utronix.de>
Subject: [PATCH 02/19] firmware: stratix10-svc: Use kthread_run_on_cpu()

Use the proper API instead of open coding it.

Signed-off-by: Frederic Weisbecker <frederic@...nel.org>
---
 drivers/firmware/stratix10-svc.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/drivers/firmware/stratix10-svc.c b/drivers/firmware/stratix10-svc.c
index c5c78b869561..3c52cb73237a 100644
--- a/drivers/firmware/stratix10-svc.c
+++ b/drivers/firmware/stratix10-svc.c
@@ -967,18 +967,15 @@ int stratix10_svc_send(struct stratix10_svc_chan *chan, void *msg)
 	/* first client will create kernel thread */
 	if (!chan->ctrl->task) {
 		chan->ctrl->task =
-			kthread_create_on_node(svc_normal_to_secure_thread,
-					      (void *)chan->ctrl,
-					      cpu_to_node(cpu),
-					      "svc_smc_hvc_thread");
+			kthread_run_on_cpu(svc_normal_to_secure_thread,
+					   (void *)chan->ctrl,
+					   cpu, "svc_smc_hvc_thread");
 			if (IS_ERR(chan->ctrl->task)) {
 				dev_err(chan->ctrl->dev,
 					"failed to create svc_smc_hvc_thread\n");
 				kfree(p_data);
 				return -EINVAL;
 			}
-		kthread_bind(chan->ctrl->task, cpu);
-		wake_up_process(chan->ctrl->task);
 	}
 
 	pr_debug("%s: sent P-va=%p, P-com=%x, P-size=%u\n", __func__,
-- 
2.46.0