From: Alon Bar-Lev Date: Mon, 12 Feb 2007 08:54:25 +0000 (-0800) Subject: [PATCH] Dynamic kernel command-line: xtensa X-Git-Tag: v2.6.21-rc1~274^2~70 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=d3e9cceafd9c886561f602bcdcb03efd96e187ab;p=linux-2.6-omap-h63xx.git [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 Cc: Chris Zankel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c index b6374c09de2..1ecf6716c32 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 */