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Fix docs

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Jomer.Dev 2024-07-16 21:23:18 +02:00
parent 202800b96a
commit 0cf41dbb21
1 changed files with 3 additions and 3 deletions
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6
embassy-rp/src/dma.rs
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@ -176,8 +176,8 @@ impl<'a, C: Channel> Transfer<'a, C> {
}
/// Abort a DMA transfer early
///
/// Returns the count of transfers still left to do and the data size of the transfers
pub fn abort(self) -> u32 {
/// Returns the count of transfers still left to do
pub fn abort(self) -> usize {
let p = self.channel.regs();
let transfer_count = p.trans_count().read();
pac::DMA
@ -185,7 +185,7 @@ impl<'a, C: Channel> Transfer<'a, C> {
.modify(|m| m.set_chan_abort(1 << self.channel.number()));
while p.ctrl_trig().read().busy() {}
transfer_count
transfer_count as usize
}
}