diff --git a/components/hal/sdio_slave_hal.c b/components/hal/sdio_slave_hal.c index 43a1bdfb86..48543a52c8 100644 --- a/components/hal/sdio_slave_hal.c +++ b/components/hal/sdio_slave_hal.c @@ -91,7 +91,7 @@ static esp_err_t sdio_ringbuf_send(sdio_ringbuf_t *buf, esp_err_t (*copy_callbac uint8_t* get_ptr = sdio_ringbuf_offset_ptr(buf, RINGBUF_WRITE_PTR, SDIO_SLAVE_SEND_DESC_SIZE); esp_err_t err = ESP_OK; if (copy_callback) { - (*copy_callback)(get_ptr, arg); + err = (*copy_callback)(get_ptr, arg); } if (err != ESP_OK) return err;