diff options
Diffstat (limited to 'drivers/rtc/class.c')
-rw-r--r-- | drivers/rtc/class.c | 4 |
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 @@ | |||
11 | * published by the Free Software Foundation. | 11 | * published by the Free Software Foundation. |
12 | */ | 12 | */ |
13 | 13 | ||
14 | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt | ||
15 | |||
14 | #include <linux/module.h> | 16 | #include <linux/module.h> |
15 | #include <linux/rtc.h> | 17 | #include <linux/rtc.h> |
16 | #include <linux/kdev_t.h> | 18 | #include <linux/kdev_t.h> |
@@ -261,7 +263,7 @@ static int __init rtc_init(void) | |||
261 | { | 263 | { |
262 | rtc_class = class_create(THIS_MODULE, "rtc"); | 264 | rtc_class = class_create(THIS_MODULE, "rtc"); |
263 | if (IS_ERR(rtc_class)) { | 265 | if (IS_ERR(rtc_class)) { |
264 | printk(KERN_ERR "%s: couldn't create class\n", __FILE__); | 266 | pr_err("couldn't create class\n"); |
265 | return PTR_ERR(rtc_class); | 267 | return PTR_ERR(rtc_class); |
266 | } | 268 | } |
267 | rtc_class->suspend = rtc_suspend; | 269 | rtc_class->suspend = rtc_suspend; |