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authorJingoo Han <jg1.han@samsung.com>2013-02-21 16:45:23 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2013-02-21 17:22:29 -0800
commitc100a5e0255777c783646791e98434f300a94c4c (patch)
treea3de1d1a54232faf7f21a43300da8fd6727e16e5 /drivers/rtc/class.c
parent0cc0c38e91392d2da769c9831739df43787d99e3 (diff)
downloadlinux-c100a5e0255777c783646791e98434f300a94c4c.tar.bz2
rtc: use dev_warn()/dev_dbg()/pr_err() instead of printk()
Fix the checkpatch warning as below: WARNING: Prefer netdev_err(netdev, ... then dev_err(dev, ... then pr_err(... to printk(KERN_ERR ... Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/class.c')
-rw-r--r--drivers/rtc/class.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/rtc/class.c b/drivers/rtc/class.c
index 26388f182594..9b742d3ffb94 100644
--- a/drivers/rtc/class.c
+++ b/drivers/rtc/class.c
@@ -11,6 +11,8 @@
* published by the Free Software Foundation.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/module.h>
#include <linux/rtc.h>
#include <linux/kdev_t.h>
@@ -261,7 +263,7 @@ static int __init rtc_init(void)
{
rtc_class = class_create(THIS_MODULE, "rtc");
if (IS_ERR(rtc_class)) {
- printk(KERN_ERR "%s: couldn't create class\n", __FILE__);
+ pr_err("couldn't create class\n");
return PTR_ERR(rtc_class);
}
rtc_class->suspend = rtc_suspend;