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From: Yang Yingliang <yangyingliang@huawei.com>
To: <linux-parisc@vger.kernel.org>
Cc: <James.Bottomley@HansenPartnership.com>, <deller@gmx.de>,
	<yangyingliang@huawei.com>
Subject: [PATCH -next] parisc: pdt: Use PTR_ERR_OR_ZERO() to simplify code
Date: Wed, 9 Aug 2023 17:19:53 +0800	[thread overview]
Message-ID: <20230809091953.2821517-1-yangyingliang@huawei.com> (raw)

Return PTR_ERR_OR_ZERO() instead of return 0 or PTR_ERR() to
simplify code.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.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 0d24735bd918..0f9b3b5914cf 100644
--- a/arch/parisc/kernel/pdt.c
+++ b/arch/parisc/kernel/pdt.c
@@ -354,10 +354,8 @@ static int __init pdt_initcall(void)
 		return -ENODEV;
 
 	kpdtd_task = kthread_run(pdt_mainloop, NULL, "kpdtd");
-	if (IS_ERR(kpdtd_task))
-		return PTR_ERR(kpdtd_task);
 
-	return 0;
+	return PTR_ERR_OR_ZERO(kpdtd_task);
 }
 
 late_initcall(pdt_initcall);
-- 
2.25.1


             reply	other threads:[~2023-08-09  9:22 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-09  9:19 Yang Yingliang [this message]
2023-08-10  1:01 ` [PATCH -next] parisc: pdt: Use PTR_ERR_OR_ZERO() to simplify code Helge Deller

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