Commit eb012d12 authored by Tetsuo Handa's avatar Tetsuo Handa Committed by Petr Mladek
Browse files

printk: Remove pr_cont_once() 

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().

Link: https://lore.kernel.org/r/20200524153243.11690-1-penguin-kernel@I-love.SAKURA.ne.jp


Cc: Joe Perches <joe@perches.com>
Signed-off-by: default avatarTetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Acked-by: default avatarSergey Senozhatsky <sergey.senozhatsky@gmail.com>
Signed-off-by: default avatarPetr Mladek <pmladek@suse.com>
parent 48021f98

include/linux/printk.h

+1 −2
Original line number Diff line number Diff line
@@ -384,8 +384,7 @@ 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)

#define pr_devel_once(fmt, ...)					\