perf tools: Fix build error on read only source.

[sfrench/cifs-2.6.git] / init / main.c

diff --git a/init/main.c b/init/main.c
index 86cbfd085b0127b986f73b36a7ab6f7221e1fe79..22d61cb06f98ab6fc31333213477197e93394416 100644 (file)
--- a/init/main.c
+++ b/init/main.c
@@ -201,11 +201,11 @@ static char * argv_init[MAX_INIT_ARGS+2] = { "init", NULL, };
 char * envp_init[MAX_INIT_ENVS+2] = { "HOME=/", "TERM=linux", NULL, };
 static const char *panic_later, *panic_param;
 
-extern struct obs_kernel_param __setup_start[], __setup_end[];
+extern const struct obs_kernel_param __setup_start[], __setup_end[];
 
 static int __init obsolete_checksetup(char *line)
 {
-       struct obs_kernel_param *p;
+       const struct obs_kernel_param *p;
        int had_early_param = 0;
 
        p = __setup_start;
@@ -458,7 +458,7 @@ static noinline void __init_refok rest_init(void)
 /* Check for early params. */
 static int __init do_early_param(char *param, char *val)
 {
-       struct obs_kernel_param *p;
+       const struct obs_kernel_param *p;
 
        for (p = __setup_start; p < __setup_end; p++) {
                if ((p->early && strcmp(param, p->str) == 0) ||
@@ -536,7 +536,7 @@ static void __init mm_init(void)
 asmlinkage void __init start_kernel(void)
 {
        char * command_line;
-       extern struct kernel_param __start___param[], __stop___param[];
+       extern const struct kernel_param __start___param[], __stop___param[];
 
        smp_setup_processor_id();