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 3/4 linux-next] x86, msr: convert printk to pr_foo()
Date: Fri, 17 Oct 2014 22:01:50 +0200 [thread overview]
Message-ID: <1413576110-27103-1-git-send-email-fabf@skynet.be> (raw)
Also define pr_fmt.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
---
arch/x86/kernel/msr.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/msr.c b/arch/x86/kernel/msr.c
index 5b14dac..1c66cd0 100644
--- a/arch/x86/kernel/msr.c
+++ b/arch/x86/kernel/msr.c
@@ -22,6 +22,8 @@
* an SMP box will direct the access to CPU %d.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/types.h>
@@ -248,8 +250,7 @@ static int __init msr_init(void)
i = 0;
if (__register_chrdev(MSR_MAJOR, 0, NR_CPUS, "cpu/msr", &msr_fops)) {
- printk(KERN_ERR "msr: unable to get major %d for msr\n",
- MSR_MAJOR);
+ pr_err("unable to get major %d for msr\n", MSR_MAJOR);
err = -EBUSY;
goto out;
}
--
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 20:47 ` [tip:x86/cleanups] x86, msr: Convert printk to pr_foo() tip-bot for Fabian Frederick
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