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authorAlon Bar-Lev <alon.barlev@gmail.com>2007-02-12 00:54:25 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-12 09:48:39 -0800
commitd3e9cceafd9c886561f602bcdcb03efd96e187ab (patch)
treee1a128aa70283f047f1362b610f0ffb1adbb9bb7 /arch/xtensa
parentadf48856db47f4f0f661f2f4b7004890408135cf (diff)
downloadop-kernel-dev-d3e9cceafd9c886561f602bcdcb03efd96e187ab.zip
op-kernel-dev-d3e9cceafd9c886561f602bcdcb03efd96e187ab.tar.gz
[PATCH] Dynamic kernel command-line: xtensa
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: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/xtensa')
-rw-r--r--arch/xtensa/kernel/setup.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c
index b6374c0..1ecf671 100644
--- a/arch/xtensa/kernel/setup.c
+++ b/arch/xtensa/kernel/setup.c
@@ -78,7 +78,7 @@ extern unsigned long loops_per_jiffy;
/* Command line specified as configuration option. */
-static char command_line[COMMAND_LINE_SIZE];
+static char __initdata command_line[COMMAND_LINE_SIZE];
#ifdef CONFIG_CMDLINE_BOOL
static char default_command_line[COMMAND_LINE_SIZE] __initdata = CONFIG_CMDLINE;
@@ -253,8 +253,8 @@ void __init setup_arch(char **cmdline_p)
extern int mem_reserve(unsigned long, unsigned long, int);
extern void bootmem_init(void);
- 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';
*cmdline_p = command_line;
/* Reserve some memory regions */
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