linux-kernel - [PATCH] perf: Fix bogus kernel printk, again

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Message-Id: <1468170841-17045-1-git-send-email-vegard.nossum@oracle.com>
Date:	Sun, 10 Jul 2016 19:14:01 +0200
From:	Vegard Nossum <vegard.nossum@...cle.com>
To:	mingo@...nel.org
Cc:	peterz@...radead.org, linux-kernel@...r.kernel.org,
	Vegard Nossum <vegard.nossum@...cle.com>,
	Chen Yucong <slaoub@...il.com>
Subject: [PATCH] perf: Fix bogus kernel printk, again

This showed up as "6Failed to access..." here.

Fixes: 1b74dde7c47c ("x86/cpu: Convert printk(KERN_<LEVEL> ...) to pr_<level>(...)")
Cc: Chen Yucong <slaoub@...il.com>
Signed-off-by: Vegard Nossum <vegard.nossum@...cle.com>
---
 arch/x86/events/core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c
index 33787ee..229d1ff 100644
--- a/arch/x86/events/core.c
+++ b/arch/x86/events/core.c
@@ -263,7 +263,7 @@ static bool check_hw_exists(void)
 
 msr_fail:
 	pr_cont("Broken PMU hardware detected, using software events only.\n");
-	pr_info("%sFailed to access perfctr msr (MSR %x is %Lx)\n",
+	printk("%sFailed to access perfctr msr (MSR %x is %Lx)\n",
 		boot_cpu_has(X86_FEATURE_HYPERVISOR) ? KERN_INFO : KERN_ERR,
 		reg, val_new);
 
-- 
1.9.1