[PATCH] Dynamic kernel command-line: parisc

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: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 6 insertions, 6 deletions

diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c
index 3c7a3faf78e..74b3686dd1e 100644
--- a/arch/parisc/kernel/setup.c
+++ b/arch/parisc/kernel/setup.c
@@ -45,7 +45,7 @@
 #include <asm/io.h>
 #include <asm/setup.h>
 
-char    command_line[COMMAND_LINE_SIZE] __read_mostly;
+char    __initdata command_line[COMMAND_LINE_SIZE] __read_mostly;
 
 /* Intended for ccio/sba/cpu statistics under /proc/bus/{runway|gsc} */
 struct proc_dir_entry * proc_runway_root __read_mostly = NULL;
@@ -71,9 +71,9 @@ void __init setup_cmdline(char **cmdline_p)
         /* boot_args[0] is free-mem start, boot_args[1] is ptr to command line */
         if (boot_args[0] < 64) {
                 /* called from hpux boot loader */
-                saved_command_line[0] = '\0';
+                boot_command_line[0] = '\0';
         } else {
-                strcpy(saved_command_line, (char *)__va(boot_args[1]));
+                strcpy(boot_command_line, (char *)__va(boot_args[1]));
 
 #ifdef CONFIG_BLK_DEV_INITRD
                 if (boot_args[2] != 0) /* did palo pass us a ramdisk? */
@@ -84,7 +84,7 @@ void __init setup_cmdline(char **cmdline_p)
 #endif
         }
 
-        strcpy(command_line, saved_command_line);
+        strcpy(command_line, boot_command_line);
         *cmdline_p = command_line;
 }
 
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index 0c118e584e7..f355fb591e7 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -77,12 +77,12 @@ static void __init mem_limit_func(void)
 {
         char *cp, *end;
         unsigned long limit;
-        extern char saved_command_line[];
+        extern char __initdata boot_command_line[];
 
         /* We need this before __setup() functions are called */
 
         limit = MAX_MEM;
-        for (cp = saved_command_line; *cp; ) {
+        for (cp = boot_command_line; *cp; ) {
                 if (memcmp(cp, "mem=", 4) == 0) {
                         cp += 4;
                         limit = memparse(cp, &end);