linux-kernel - [PATCH 06/24] arch/setup: Drop dummy

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Message-Id: <20191218204002.30512-7-nivedita@alum.mit.edu>
Date:   Wed, 18 Dec 2019 15:39:44 -0500
From:   Arvind Sankar <nivedita@...m.mit.edu>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jiri Slaby <jslaby@...e.com>
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH 06/24] arch/setup: Drop dummy_con initialization

con_init in tty/vt.c will now set conswitchp to dummy_con if it's unset.
Drop it from arch setup code.

Signed-off-by: Arvind Sankar <nivedita@...m.mit.edu>
---
 arch/arm64/kernel/setup.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/arm64/kernel/setup.c b/arch/arm64/kernel/setup.c
index 56f664561754..2a86676b693a 100644
--- a/arch/arm64/kernel/setup.c
+++ b/arch/arm64/kernel/setup.c
@@ -353,9 +353,6 @@ void __init setup_arch(char **cmdline_p)
 	init_task.thread_info.ttbr0 = __pa_symbol(empty_zero_page);
 #endif
 
-#ifdef CONFIG_VT
-	conswitchp = &dummy_con;
-#endif
 	if (boot_args[1] || boot_args[2] || boot_args[3]) {
 		pr_err("WARNING: x1-x3 nonzero in violation of boot protocol:\n"
 			"\tx1: %016llx\n\tx2: %016llx\n\tx3: %016llx\n"
-- 
2.24.1