From: Fabian Frederick <fabf@skynet.be>
To: linux-kernel@vger.kernel.org
Cc: Fabian Frederick <fabf@skynet.be>,
"H. Peter Anvin" <hpa@zytor.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
x86@kernel.org
Subject: [PATCH 1/1 linux-next] x86, cpuid: use PTR_ERR_OR_ZERO
Date: Fri, 17 Oct 2014 22:01:17 +0200 [thread overview]
Message-ID: <1413576077-26969-1-git-send-email-fabf@skynet.be> (raw)
replace IS_ERR/PTR_ERR
Signed-off-by: Fabian Frederick <fabf@skynet.be>
---
arch/x86/kernel/cpuid.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/x86/kernel/cpuid.c b/arch/x86/kernel/cpuid.c
index 3225ae6c..83741a7 100644
--- a/arch/x86/kernel/cpuid.c
+++ b/arch/x86/kernel/cpuid.c
@@ -143,7 +143,7 @@ static int cpuid_device_create(int cpu)
dev = device_create(cpuid_class, NULL, MKDEV(CPUID_MAJOR, cpu), NULL,
"cpu%d", cpu);
- return IS_ERR(dev) ? PTR_ERR(dev) : 0;
+ return PTR_ERR_OR_ZERO(dev);
}
static void cpuid_device_destroy(int cpu)
--
1.9.3
next reply other threads:[~2014-10-17 20:01 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-17 20:01 Fabian Frederick [this message]
2014-10-17 20:46 ` [tip:x86/cleanups] x86, cpuid: Use PTR_ERR_OR_ZERO tip-bot for Fabian Frederick
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