linux-kernel - [PATCH 2/5] printk: Remove obsolete check for log level "c"

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Message-Id: <1392396456-19236-3-git-send-email-pmladek@suse.cz>
Date:	Fri, 14 Feb 2014 17:47:33 +0100
From:	Petr Mladek <pmladek@...e.cz>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Jan Kara <jack@...e.cz>, Michal Hocko <mhocko@...e.cz>,
	LKML <linux-kernel@...r.kernel.org>,
	Petr Mladek <pmladek@...e.cz>
Subject: [PATCH 2/5] printk: Remove obsolete check for log level "c"

The kernel log level "c" has been removed in the commit 61e99ab8e35a88b8
(printk: remove the now unnecessary "C" annotation for KERN_CONT). It is not
longer detected in printk_get_level. Hence we do not need to check it in
vprintk_emit.

Signed-off-by: Petr Mladek <pmladek@...e.cz>
---
 kernel/printk/printk.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index b1d255f04135..54a4439d021c 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -1561,8 +1561,6 @@ asmlinkage int vprintk_emit(int facility, int level,
 					level = kern_level - '0';
 			case 'd':	/* KERN_DEFAULT */
 				lflags |= LOG_PREFIX;
-			case 'c':	/* KERN_CONT */
-				break;
 			}
 			text_len -= end_of_header - text;
 			text = (char *)end_of_header;
-- 
1.8.4

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