diff --git a/android/hal-gatt.c b/android/hal-gatt.c
index 56178f6..8f906fd 100644
--- a/android/hal-gatt.c
+++ b/android/hal-gatt.c
static int get_device_type(const bt_bdaddr_t *bd_addr)
{
struct hal_cmd_gatt_client_get_device_type cmd;
- uint8_t dev_type = 0;
+ uint8_t dev_type;
size_t resp_len = sizeof(dev_type);
+ bt_status_t status;
memcpy(cmd.bdaddr, bd_addr, sizeof(*bd_addr));
- hal_ipc_cmd(HAL_SERVICE_ID_GATT, HAL_OP_GATT_CLIENT_GET_DEVICE_TYPE,
- sizeof(cmd), &cmd, &resp_len, &dev_type, NULL);
+ status = hal_ipc_cmd(HAL_SERVICE_ID_GATT,
+ HAL_OP_GATT_CLIENT_GET_DEVICE_TYPE,
+ sizeof(cmd), &cmd, &resp_len, &dev_type, NULL);
- if (resp_len != sizeof(dev_type))
+ if (status != BT_STATUS_SUCCESS || resp_len != sizeof(dev_type))
return 0;
return dev_type;