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Diffstat (limited to 'include/linux/kernel.h')
-rw-r--r--include/linux/kernel.h42
1 files changed, 23 insertions, 19 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index ed60f8718d80..6002ae76785c 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -318,32 +318,36 @@ static inline char *pack_hex_byte(char *buf, u8 byte)
return buf;
}
-#define pr_emerg(fmt, arg...) \
- printk(KERN_EMERG fmt, ##arg)
-#define pr_alert(fmt, arg...) \
- printk(KERN_ALERT fmt, ##arg)
-#define pr_crit(fmt, arg...) \
- printk(KERN_CRIT fmt, ##arg)
-#define pr_err(fmt, arg...) \
- printk(KERN_ERR fmt, ##arg)
-#define pr_warning(fmt, arg...) \
- printk(KERN_WARNING fmt, ##arg)
-#define pr_notice(fmt, arg...) \
- printk(KERN_NOTICE fmt, ##arg)
-#define pr_info(fmt, arg...) \
- printk(KERN_INFO fmt, ##arg)
+#ifndef pr_fmt
+#define pr_fmt(fmt) fmt
+#endif
+
+#define pr_emerg(fmt, ...) \
+ printk(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_alert(fmt, ...) \
+ printk(KERN_ALERT pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_crit(fmt, ...) \
+ printk(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_err(fmt, ...) \
+ printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_warning(fmt, ...) \
+ printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_notice(fmt, ...) \
+ printk(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_info(fmt, ...) \
+ printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
/* If you are writing a driver, please use dev_dbg instead */
#if defined(CONFIG_DYNAMIC_PRINTK_DEBUG)
#define pr_debug(fmt, ...) do { \
- dynamic_pr_debug(fmt, ##__VA_ARGS__); \
+ dynamic_pr_debug(pr_fmt(fmt), ##__VA_ARGS__); \
} while (0)
#elif defined(DEBUG)
-#define pr_debug(fmt, arg...) \
- printk(KERN_DEBUG fmt, ##arg)
+#define pr_debug(fmt, ...) \
+ printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
#else
-#define pr_debug(fmt, arg...) \
- ({ if (0) printk(KERN_DEBUG fmt, ##arg); 0; })
+#define pr_debug(fmt, ...) \
+ ({ if (0) printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__); 0; })
#endif
/*