From deb091cb05a2b8555e15fcc2df5a0dcd9d06fea0 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman Date: Tue, 25 Jun 2024 07:58:03 +0200 Subject: [PATCH] Revert "printk: Flag register_console() if console is set on command line" MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This reverts commit b73c9cbe4f1fc02645228aa575998dd54067f8ef. Let's roll back all of the serial core and printk console changes that went into 6.10-rc1 as there still are problems with them that need to be sorted out. Link: https://lore.kernel.org/r/ZnpRozsdw6zbjqze@tlindgre-MOBL1 Reported-by: Petr Mladek Reported-by: Tony Lindgren Cc: Jiri Slaby Cc: John Ogness Cc: Sergey Senozhatsky Cc: Andy Shevchenko Cc: Ilpo Järvinen Signed-off-by: Greg Kroah-Hartman --- kernel/printk/printk.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index 420fd310129d4..e6e6a47acec83 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -2504,9 +2504,6 @@ static int __init console_setup(char *str) if (console_opt_save(str, brl_options)) return 1; - /* Flag register_console() to not call try_enable_default_console() */ - console_set_on_cmdline = 1; - /* Don't attempt to parse a DEVNAME:0.0 style console */ if (strchr(str, ':')) return 1; @@ -3522,7 +3519,7 @@ void register_console(struct console *newcon) * Note that a console with tty binding will have CON_CONSDEV * flag set and will be first in the list. */ - if (preferred_console < 0 && !console_set_on_cmdline) { + if (preferred_console < 0) { if (hlist_empty(&console_list) || !console_first()->device || console_first()->flags & CON_BOOT) { try_enable_default_console(newcon);