linux-kernel - [PATCH] x86: Use PTR_ERR_OR

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Message-ID: <20180719132253.10416-1-yuehaibing@huawei.com>
Date:   Thu, 19 Jul 2018 21:22:53 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <tglx@...utronix.de>, <mingo@...hat.com>, <hpa@...or.com>
CC:     <linux-kernel@...r.kernel.org>, <x86@...nel.org>,
        <kstewart@...uxfoundation.org>, <gregkh@...uxfoundation.org>,
        <pombredanne@...b.com>, YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH] x86: Use PTR_ERR_OR_ZERO

Replace IS_ERR/PTR_ERR

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 arch/x86/kernel/pcspeaker.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/pcspeaker.c b/arch/x86/kernel/pcspeaker.c
index da5190a..4a710ff 100644
--- a/arch/x86/kernel/pcspeaker.c
+++ b/arch/x86/kernel/pcspeaker.c
@@ -9,6 +9,6 @@ static __init int add_pcspkr(void)
 
 	pd = platform_device_register_simple("pcspkr", -1, NULL, 0);
 
-	return IS_ERR(pd) ? PTR_ERR(pd) : 0;
+	return PTR_ERR_OR_ZERO(pd);
 }
 device_initcall(add_pcspkr);
-- 
2.7.0