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

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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>
This commit is contained in:
Erik Hugne 2012-06-29 00:16:37 -04:00 • committed by Paul Gortmaker
parent f705ab956b
commit 2cf8aa19fe
18 changed files with 177 additions and 174 deletions
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12
net/tipc/core.h
View file

@ -37,6 +37,8 @@
#ifndef _TIPC_CORE_H
#define _TIPC_CORE_H
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/tipc.h>
#include <linux/tipc_config.h>
#include <linux/types.h>
@ -89,13 +91,6 @@ void tipc_printf(struct print_buf *, const char *fmt, ...);
#define TIPC_OUTPUT TIPC_LOG
#endif
#define err(fmt, arg...) tipc_printf(TIPC_OUTPUT, \
KERN_ERR "TIPC: " fmt, ## arg)
#define warn(fmt, arg...) tipc_printf(TIPC_OUTPUT, \
KERN_WARNING "TIPC: " fmt, ## arg)
#define info(fmt, arg...) tipc_printf(TIPC_OUTPUT, \
KERN_NOTICE "TIPC: " fmt, ## arg)
#ifdef CONFIG_TIPC_DEBUG
/*
@ -105,15 +100,12 @@ void tipc_printf(struct print_buf *, const char *fmt, ...);
#define DBG_OUTPUT TIPC_LOG
#endif
#define dbg(fmt, arg...) tipc_printf(DBG_OUTPUT, KERN_DEBUG fmt, ## arg);
#define msg_dbg(msg, txt) tipc_msg_dbg(DBG_OUTPUT, msg, txt);
void tipc_msg_dbg(struct print_buf *, struct tipc_msg *, const char *);
#else
#define dbg(fmt, arg...) do {} while (0)
#define msg_dbg(msg, txt) do {} while (0)
#define tipc_msg_dbg(buf, msg, txt) do {} while (0)