linux-kernel - [PATCH printk 04/18] printk: Remove bogus comment vs. boot consoles

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Date:   Sat, 24 Sep 2022 02:10:40 +0206
From:   John Ogness <john.ogness@...utronix.de>
To:     Petr Mladek <pmladek@...e.com>
Cc:     Sergey Senozhatsky <senozhatsky@...omium.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        linux-kernel@...r.kernel.org
Subject: [PATCH printk 04/18] printk: Remove bogus comment vs. boot consoles

From: Thomas Gleixner <tglx@...utronix.de>

The comment about unregistering boot consoles is just not matching the
reality. Remove it.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Signed-off-by: John Ogness <john.ogness@...utronix.de>
Reviewed-by: Sergey Senozhatsky <senozhatsky@...omium.org>
---
 kernel/printk/printk.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index d6bba2ea14e8..770511b89504 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -3209,9 +3209,6 @@ void register_console(struct console *newcon)
 	if (bootcon_enabled &&
 	    ((newcon->flags & (CON_CONSDEV | CON_BOOT)) == CON_CONSDEV) &&
 	    !keep_bootcon) {
-		/* We need to iterate through all boot consoles, to make
-		 * sure we print everything out, before we unregister them.
-		 */
 		for_each_console(con)
 			if (con->flags & CON_BOOT)
 				unregister_console(con);
-- 
2.30.2