From: tip-bot for Fabian Frederick <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: mingo@kernel.org, hpa@zytor.com, tglx@linutronix.de,
hpa@linux.intel.com, fabf@skynet.be,
linux-kernel@vger.kernel.org
Subject: [tip:x86/cleanups] x86, cpuid: Use PTR_ERR_OR_ZERO
Date: Fri, 17 Oct 2014 13:46:16 -0700 [thread overview]
Message-ID: <tip-cbda45a2d4798912637b5b792c1c7a97c8d8b080@git.kernel.org> (raw)
In-Reply-To: <1413576077-26969-1-git-send-email-fabf@skynet.be>
Commit-ID: cbda45a2d4798912637b5b792c1c7a97c8d8b080
Gitweb: http://git.kernel.org/tip/cbda45a2d4798912637b5b792c1c7a97c8d8b080
Author: Fabian Frederick <fabf@skynet.be>
AuthorDate: Fri, 17 Oct 2014 22:01:17 +0200
Committer: H. Peter Anvin <hpa@linux.intel.com>
CommitDate: Fri, 17 Oct 2014 13:40:51 -0700
x86, cpuid: Use PTR_ERR_OR_ZERO
Replace IS_ERR/PTR_ERR
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Link: http://lkml.kernel.org/r/1413576077-26969-1-git-send-email-fabf@skynet.be
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
---
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)
prev parent reply other threads:[~2014-10-17 20:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-17 20:01 [PATCH 1/1 linux-next] x86, cpuid: use PTR_ERR_OR_ZERO Fabian Frederick
2014-10-17 20:46 ` tip-bot for Fabian Frederick [this message]
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