log: Beautify log.h

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>

include/log.h

@@ -24,27 +24,37 @@ extern void print_on_level(unsigned int loglevel, const char *format, ...)
 #endif
 
 #define pr_msg(fmt, ...)							\
-	print_on_level(LOG_MSG,		fmt, ##__VA_ARGS__)
+	print_on_level(LOG_MSG,							\
+		       fmt, ##__VA_ARGS__)
 
 #define pr_info(fmt, ...)							\
-	print_on_level(LOG_INFO,	LOG_PREFIX fmt, ##__VA_ARGS__)
+	print_on_level(LOG_INFO,						\
+		       LOG_PREFIX fmt, ##__VA_ARGS__)
 
-#define pr_err_once(fmt, ...) do {	\
+#define pr_err_once(fmt, ...)							\
+	do {									\
 		static bool __printed;						\
 		if (!__printed) {						\
-		print_on_level(LOG_ERROR,	"Error (%s:%d): " LOG_PREFIX fmt, __FILE__, __LINE__, ##__VA_ARGS__); \
+			print_on_level(LOG_ERROR,				\
+				       "Error (%s:%d): " LOG_PREFIX fmt,	\
+				       __FILE__, __LINE__, ##__VA_ARGS__);	\
 			__printed = 1;						\
 		}								\
-} while (0)
+	} while (0)
 
 #define pr_err(fmt, ...)							\
-	print_on_level(LOG_ERROR,	"Error (%s:%d): " LOG_PREFIX fmt, __FILE__, __LINE__, ##__VA_ARGS__)
+	print_on_level(LOG_ERROR,						\
+		       "Error (%s:%d): " LOG_PREFIX fmt,			\
+		       __FILE__, __LINE__, ##__VA_ARGS__)
 
 #define pr_warn(fmt, ...)							\
-	print_on_level(LOG_WARN,	"Warn  (%s:%d): " LOG_PREFIX fmt, __FILE__, __LINE__, ##__VA_ARGS__)
+	print_on_level(LOG_WARN,						\
+		       "Warn  (%s:%d): " LOG_PREFIX fmt,			\
+		       __FILE__, __LINE__, ##__VA_ARGS__)
 
 #define pr_debug(fmt, ...)							\
-	print_on_level(LOG_DEBUG,	LOG_PREFIX fmt, ##__VA_ARGS__)
+	print_on_level(LOG_DEBUG,						\
+		       LOG_PREFIX fmt, ##__VA_ARGS__)
 
 #define pr_perror(fmt, ...)							\
 	pr_err(fmt ": %m\n", ##__VA_ARGS__)