lkml.org 
[lkml]   [2020]   [May]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] printk: Remove pr_cont_once()
Date
pr_cont_once() does not make sense; at least emitting module name using
pr_fmt() into middle of a line (after e.g. pr_info_once()) does not make
sense. Let's remove unused pr_cont_once().

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Cc: Joe Perches <joe@perches.com>
---
include/linux/printk.h | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/include/linux/printk.h b/include/linux/printk.h
index 2562ffb438ed..4c565871f659 100644
--- a/include/linux/printk.h
+++ b/include/linux/printk.h
@@ -476,8 +476,7 @@ extern int kptr_restrict;
printk_once(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
#define pr_info_once(fmt, ...) \
printk_once(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_cont_once(fmt, ...) \
- printk_once(KERN_CONT pr_fmt(fmt), ##__VA_ARGS__)
+/* no pr_cont_once, don't do that... */

#if defined(DEBUG) || defined(CONFIG_TWIST_ALWAYS_EVALUATE_DEBUG_PRINTK)
#define pr_devel_once(fmt, ...) \
--
2.18.2
\
 
 \ /
  Last update: 2020-05-24 17:34    [W:0.066 / U:5.904 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site