tipc: use standard printk shortcut macros (pr_err etc.)

All messages should go directly to the kernel log.  The TIPC
specific error, warning, info and debug trace macro's are
removed and all references replaced with pr_err, pr_warn,
pr_info and pr_debug.

Commonly used sub-strings are explicitly declared as a const
char to reduce .text size.

Note that this means the debug messages (changed to pr_debug),
are now enabled through dynamic debugging, instead of a TIPC
specific Kconfig option (TIPC_DEBUG).  The latter will be
phased out completely

Signed-off-by: Erik Hugne <erik.hugne@ericsson.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
[PG: use pr_fmt as suggested by Joe Perches <joe@perches.com>]
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

1 files changed, 6 insertions, 7 deletions

diff --git a/net/tipc/core.c b/net/tipc/core.c
index f7b95239ebda..3689cb4067c8 100644
--- a/net/tipc/core.c
+++ b/net/tipc/core.c
@@ -34,14 +34,13 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <linux/module.h>
-
 #include "core.h"
 #include "ref.h"
 #include "name_table.h"
 #include "subscr.h"
 #include "config.h"
 
+#include <linux/module.h>
 
 #ifndef CONFIG_TIPC_PORTS
 #define CONFIG_TIPC_PORTS 8191
@@ -162,9 +161,9 @@ static int __init tipc_init(void)
 	int res;
 
 	if (tipc_log_resize(CONFIG_TIPC_LOG) != 0)
-		warn("Unable to create log buffer\n");
+		pr_warn("Unable to create log buffer\n");
 
-	info("Activated (version " TIPC_MOD_VER ")\n");
+	pr_info("Activated (version " TIPC_MOD_VER ")\n");
 
 	tipc_own_addr = 0;
 	tipc_remote_management = 1;
@@ -175,9 +174,9 @@ static int __init tipc_init(void)
 
 	res = tipc_core_start();
 	if (res)
-		err("Unable to start in single node mode\n");
+		pr_err("Unable to start in single node mode\n");
 	else
-		info("Started in single node mode\n");
+		pr_info("Started in single node mode\n");
 	return res;
 }
 
@@ -185,7 +184,7 @@ static void __exit tipc_exit(void)
 {
 	tipc_core_stop_net();
 	tipc_core_stop();
-	info("Deactivated\n");
+	pr_info("Deactivated\n");
 }
 
 module_init(tipc_init);