Fix import on SDMMC
@@ -1502,6 +1502,7 @@ macro_rules! impl_sdmmc_pin {
#[cfg(feature = "sdmmc-rs")]
mod sdmmc_rs {
use super::*;
+ use core::future::Future;
use embedded_sdmmc::{Block, BlockCount, BlockDevice, BlockIdx};
impl<'d, T: Instance, P: Pins<T>> BlockDevice for Sdmmc<'d, T, P> {
