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-rw-r--r--scripts/kconfig/symbol.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index 18f3e5c33634..6c8fbbb66ebc 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -36,7 +36,7 @@ tristate modules_val;
struct expr *sym_env_list;
-void sym_add_default(struct symbol *sym, const char *def)
+static void sym_add_default(struct symbol *sym, const char *def)
{
struct property *prop = prop_alloc(P_DEFAULT, sym);
@@ -125,7 +125,7 @@ struct property *sym_get_default_prop(struct symbol *sym)
return NULL;
}
-struct property *sym_get_range_prop(struct symbol *sym)
+static struct property *sym_get_range_prop(struct symbol *sym)
{
struct property *prop;
@@ -943,7 +943,7 @@ const char *prop_get_type_name(enum prop_type type)
return "unknown";
}
-void prop_add_env(const char *env)
+static void prop_add_env(const char *env)
{
struct symbol *sym, *sym2;
struct property *prop;