89     esp_err_t ret;  in slave_reset()  local
91     ret = sdio_slave_reset();  in slave_reset()
92     if (ret != ESP_OK) return ret;  in slave_reset()
93     ret = sdio_slave_start();  in slave_reset()
94     if (ret != ESP_OK) return ret;  in slave_reset()
99         ret = sdio_slave_send_get_finished(&handle, 0);  in slave_reset()
100         if (ret != ESP_OK) break;  in slave_reset()
101         ret = sdio_slave_recv_load_buf(handle);  in slave_reset()
102         ESP_ERROR_CHECK(ret);  in slave_reset()
161     esp_err_t ret;  in app_main()  local
184     ret = sdio_slave_initialize(&config);  in app_main()
185     ESP_ERROR_CHECK(ret);  in app_main()
194         ret = sdio_slave_recv_load_buf(handle);  in app_main()
195         ESP_ERROR_CHECK(ret);  in app_main()
219         ret = sdio_slave_recv(&handle, &ptr, &length, non_blocking);  in app_main()
220         if (ret == ESP_OK) {  in app_main()
229             ret = sdio_slave_send_queue(ptr, length, handle, non_blocking);  in app_main()
230             if (ret == ESP_ERR_TIMEOUT) {  in app_main()
233                 ret = sdio_slave_recv_load_buf(handle);  in app_main()
235             ESP_ERROR_CHECK(ret);  in app_main()
241             ret = sdio_slave_send_get_finished(&handle, 0);  in app_main()
242             if (ret == ESP_ERR_TIMEOUT) break;  in app_main()
243             ESP_ERROR_CHECK(ret);  in app_main()
244             ret = sdio_slave_recv_load_buf(handle);  in app_main()
245             ESP_ERROR_CHECK(ret);  in app_main()
256                         ret = task_hostint();  in app_main()
257                         ESP_ERROR_CHECK(ret);  in app_main()
260                         ret = slave_reset();  in app_main()
261                         ESP_ERROR_CHECK(ret);  in app_main()
264                         ret = task_write_reg();  in app_main()
265                         ESP_ERROR_CHECK(ret);  in app_main()