3 files changed, 0 insertions, 29 deletions
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index c6bee85c396..a38787a881e 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -591,7 +591,6 @@ int main(int ac, char **av)
 			conf_read_simple(name, S_DEF_USER);
 		else if (!stat("all.config", &tmpstat))
 			conf_read_simple("all.config", S_DEF_USER);
-		conf_set_env_sym("K64BIT", "64BIT", S_DEF_USER);
 		break;
 	default:
 		break;
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index e4fa3f30254..e0f402f3b75 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -145,33 +145,6 @@ static int conf_set_sym_val(struct symbol *sym, int def, int def_flags, char *p)
 	return 0;
 }
 
-/* Read an environment variable and assign the value to the symbol */
-int conf_set_env_sym(const char *env, const char *symname, int def)
-{
-	struct symbol *sym;
-	char *p;
-	int def_flags;
-
-	p = getenv(env);
-	if (p) {
-		char warning[200];
-		sprintf(warning, "Environment variable (%s = \"%s\")", env, p);
-		conf_filename = warning;
-		def_flags = SYMBOL_DEF << def;
-		if (def == S_DEF_USER) {
-			sym = sym_find(symname);
-			if (!sym)
-				return 1;
-		} else {
-			sym = sym_lookup(symname, 0);
-			if (sym->type == S_UNKNOWN)
-				sym->type = S_OTHER;
-		}
-		conf_set_sym_val(sym, def, def_flags, p);
-	}
-	return 0;
-}
-
 int conf_read_simple(const char *name, int def)
 {
 	FILE *in = NULL;
diff --git a/scripts/kconfig/lkc_proto.h b/scripts/kconfig/lkc_proto.h
index dca294e90cc..4d09f6ddefe 100644
--- a/scripts/kconfig/lkc_proto.h
+++ b/scripts/kconfig/lkc_proto.h
@@ -1,7 +1,6 @@
 
 /* confdata.c */
 P(conf_parse,void,(const char *name));
-P(conf_set_env_sym,int,(const char *envname, const char *symname, int def));
 P(conf_read,int,(const char *name));
 P(conf_read_simple,int,(const char *name, int));
 P(conf_write,int,(const char *name));