linux-kernel - [PATCH 10/24] arch/setup: Drop dummy

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Message-Id: <20191218204002.30512-11-nivedita@alum.mit.edu>
Date:   Wed, 18 Dec 2019 15:39:48 -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 10/24] 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/m68k/kernel/setup_mm.c | 4 ----
 arch/m68k/kernel/setup_no.c | 4 ----
 arch/m68k/sun3x/config.c    | 1 -
 3 files changed, 9 deletions(-)

diff --git a/arch/m68k/kernel/setup_mm.c b/arch/m68k/kernel/setup_mm.c
index 528484feff80..ab8aa7be260f 100644
--- a/arch/m68k/kernel/setup_mm.c
+++ b/arch/m68k/kernel/setup_mm.c
@@ -274,10 +274,6 @@ void __init setup_arch(char **cmdline_p)
 
 	parse_early_param();
 
-#ifdef CONFIG_DUMMY_CONSOLE
-	conswitchp = &dummy_con;
-#endif
-
 	switch (m68k_machtype) {
 #ifdef CONFIG_AMIGA
 	case MACH_AMIGA:
diff --git a/arch/m68k/kernel/setup_no.c b/arch/m68k/kernel/setup_no.c
index 3c5def10d486..a63483de7a42 100644
--- a/arch/m68k/kernel/setup_no.c
+++ b/arch/m68k/kernel/setup_no.c
@@ -146,10 +146,6 @@ void __init setup_arch(char **cmdline_p)
 	memcpy(boot_command_line, command_line, COMMAND_LINE_SIZE);
 	boot_command_line[COMMAND_LINE_SIZE-1] = 0;
 
-#if defined(CONFIG_FRAMEBUFFER_CONSOLE) && defined(CONFIG_DUMMY_CONSOLE)
-	conswitchp = &dummy_con;
-#endif
-
 	/*
 	 * Give all the memory to the bootmap allocator, tell it to put the
 	 * boot mem_map at the start of memory.
diff --git a/arch/m68k/sun3x/config.c b/arch/m68k/sun3x/config.c
index 03ce7f9facfe..d806dee71a9c 100644
--- a/arch/m68k/sun3x/config.c
+++ b/arch/m68k/sun3x/config.c
@@ -70,7 +70,6 @@ void __init config_sun3x(void)
 		break;
 	default:
 		serial_console = 0;
-		conswitchp = &dummy_con;
 		break;
 	}
 #endif
-- 
2.24.1