clean up

1 files changed, 6 insertions, 2 deletions

diff --git a/src/host/usbh.c b/src/host/usbh.c
index 6f7a8b8bf..30a4f5f63 100644
--- a/src/host/usbh.c
+++ b/src/host/usbh.c
@@ -1488,7 +1488,9 @@ static void process_enumeration(tuh_xfer_t* xfer) {
       dev->i_product = desc_device->iProduct;
       dev->i_serial = desc_device->iSerialNumber;
 
-      if (tuh_desc_device_cb) tuh_desc_device_cb(daddr, (tusb_desc_device_t const*) _usbh_ctrl_buf);
+      if (tuh_desc_device_cb) {
+        tuh_desc_device_cb(daddr, (tusb_desc_device_t const*) _usbh_ctrl_buf);
+      }
 
       // Get 9-byte for total length
       uint8_t const config_idx = CONFIG_NUM - 1;
@@ -1517,7 +1519,9 @@ static void process_enumeration(tuh_xfer_t* xfer) {
     }
 
     case ENUM_SET_CONFIG:
-      if (tuh_desc_config_cb) tuh_desc_config_cb(daddr, (const tusb_desc_configuration_t*) _usbh_ctrl_buf);
+      if (tuh_desc_config_cb) {
+        tuh_desc_config_cb(daddr, (const tusb_desc_configuration_t*) _usbh_ctrl_buf);
+      }
 
       TU_ASSERT(tuh_configuration_set(daddr, CONFIG_NUM, process_enumeration, ENUM_CONFIG_DRIVER),);
       break;