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Message-ID: <1397205553-24652-1-git-send-email-duanj.fnst@cn.fujitsu.com> Date: Fri, 11 Apr 2014 16:39:13 +0800 From: Duan Jiong <duanj.fnst@...fujitsu.com> To: <hpa@...or.com>, <tglx@...utronix.de>, <mingo@...hat.com>, <x86@...nel.org> CC: <linux-kernel@...r.kernel.org>, Duan Jiong <duanj.fnst@...fujitsu.com> Subject: [PATCH] x86, msr: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO This patch fixes coccinelle error regarding usage of IS_ERR and PTR_ERR instead of PTR_ERR_OR_ZERO. Signed-off-by: Duan Jiong <duanj.fnst@...fujitsu.com> --- arch/x86/kernel/msr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c index c9603ac..6e4f77f 100644 --- a/arch/x86/kernel/msr.c +++ b/arch/x86/kernel/msr.c @@ -206,7 +206,7 @@ static int msr_device_create(int cpu) dev = device_create(msr_class, NULL, MKDEV(MSR_MAJOR, cpu), NULL, "msr%d", cpu); - return IS_ERR(dev) ? PTR_ERR(dev) : 0; + return PTR_ERR_OR_ZERO(dev); } static void msr_device_destroy(int cpu) -- 1.8.3.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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