linux-kernel - [PATCH] parisc: Make use of the helper macro kthread

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Date:   Thu, 21 Oct 2021 16:42:13 +0800
From:   Cai Huoqing <caihuoqing@...du.com>
To:     <caihuoqing@...du.com>
CC:     "James E.J. Bottomley" <James.Bottomley@...senPartnership.com>,
        "Helge Deller" <deller@....de>, <linux-parisc@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>
Subject: [PATCH] parisc: Make use of the helper macro kthread_run()

Repalce kthread_create/wake_up_process() with kthread_run()
to simplify the code.

Signed-off-by: Cai Huoqing <caihuoqing@...du.com>
---
 arch/parisc/kernel/pdt.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/arch/parisc/kernel/pdt.c b/arch/parisc/kernel/pdt.c
index fcc761b0e11b..e391b175f5ec 100644
--- a/arch/parisc/kernel/pdt.c
+++ b/arch/parisc/kernel/pdt.c
@@ -352,12 +352,10 @@ static int __init pdt_initcall(void)
 	if (pdt_type == PDT_NONE)
 		return -ENODEV;
 
-	kpdtd_task = kthread_create(pdt_mainloop, NULL, "kpdtd");
+	kpdtd_task = kthread_run(pdt_mainloop, NULL, "kpdtd");
 	if (IS_ERR(kpdtd_task))
 		return PTR_ERR(kpdtd_task);
 
-	wake_up_process(kpdtd_task);
-
 	return 0;
 }
 
-- 
2.25.1