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-rw-r--r--extmod/modsocket.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/extmod/modsocket.c b/extmod/modsocket.c
index eedc17b2f..dd288b641 100644
--- a/extmod/modsocket.c
+++ b/extmod/modsocket.c
@@ -470,7 +470,7 @@ static const mp_rom_map_elem_t socket_locals_dict_table[] = {
static MP_DEFINE_CONST_DICT(socket_locals_dict, socket_locals_dict_table);
-mp_uint_t socket_read(mp_obj_t self_in, void *buf, mp_uint_t size, int *errcode) {
+static mp_uint_t socket_read(mp_obj_t self_in, void *buf, mp_uint_t size, int *errcode) {
mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(self_in);
if (self->nic == MP_OBJ_NULL) {
return MP_STREAM_ERROR;
@@ -482,7 +482,7 @@ mp_uint_t socket_read(mp_obj_t self_in, void *buf, mp_uint_t size, int *errcode)
return ret;
}
-mp_uint_t socket_write(mp_obj_t self_in, const void *buf, mp_uint_t size, int *errcode) {
+static mp_uint_t socket_write(mp_obj_t self_in, const void *buf, mp_uint_t size, int *errcode) {
mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(self_in);
if (self->nic == MP_OBJ_NULL) {
return MP_STREAM_ERROR;
@@ -494,7 +494,7 @@ mp_uint_t socket_write(mp_obj_t self_in, const void *buf, mp_uint_t size, int *e
return ret;
}
-mp_uint_t socket_ioctl(mp_obj_t self_in, mp_uint_t request, uintptr_t arg, int *errcode) {
+static mp_uint_t socket_ioctl(mp_obj_t self_in, mp_uint_t request, uintptr_t arg, int *errcode) {
mod_network_socket_obj_t *self = MP_OBJ_TO_PTR(self_in);
if (request == MP_STREAM_CLOSE) {
if (self->nic != MP_OBJ_NULL) {