From: Alon Bar-Lev <alon.barlev@gmail.com>
Date: Mon, 12 Feb 2007 08:54:13 +0000 (-0800)
Subject: [PATCH] Dynamic kernel command-line: m32r
X-Git-Tag: firefly_0821_release~31122^2~92
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3561794d80843588ed8b47fffb20e2dcd9c40ff3;p=firefly-linux-kernel-4.4.55.git

[PATCH] Dynamic kernel command-line: m32r

1. Rename saved_command_line into boot_command_line.
2. Set command_line as __initdata.

Signed-off-by: Alon Bar-Lev <alon.barlev@gmail.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/arch/m32r/kernel/setup.c b/arch/m32r/kernel/setup.c
index 936205f7aba0..d64814385d70 100644
--- a/arch/m32r/kernel/setup.c
+++ b/arch/m32r/kernel/setup.c
@@ -64,7 +64,7 @@ struct screen_info screen_info = {
 
 extern int root_mountflags;
 
-static char command_line[COMMAND_LINE_SIZE];
+static char __initdata command_line[COMMAND_LINE_SIZE];
 
 static struct resource data_resource = {
 	.name   = "Kernel data",
@@ -95,8 +95,8 @@ static __inline__ void parse_mem_cmdline(char ** cmdline_p)
 	int usermem = 0;
 
 	/* Save unparsed command line copy for /proc/cmdline */
-	memcpy(saved_command_line, COMMAND_LINE, COMMAND_LINE_SIZE);
-	saved_command_line[COMMAND_LINE_SIZE-1] = '\0';
+	memcpy(boot_command_line, COMMAND_LINE, COMMAND_LINE_SIZE);
+	boot_command_line[COMMAND_LINE_SIZE-1] = '\0';
 
 	memory_start = (unsigned long)CONFIG_MEMORY_START+PAGE_OFFSET;
 	memory_end = memory_start+(unsigned long)CONFIG_MEMORY_SIZE;