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Macros do indeed require a ! to invoke.

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This commit is contained in:
Bob McWhirter 2021-07-12 15:34:34 -04:00
parent 6534b63e01
commit b0b61d99e6
1 changed files with 7 additions and 7 deletions
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14
embassy-stm32/src/dmamux/mod.rs
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@ -120,19 +120,19 @@ macro_rules! impl_usart_dma_requests {
($channel_peri:ident, $dma_peri:ident, $channel_num:expr) => {
dma_requests! {
(usart, $peri:ident, RX, $request:expr) => {
impl_peripheral_channel($channel_peri, P2M, $peri, $request);
impl_peripheral_channel!($channel_peri, P2M, $peri, $request);
};
(usart, $peri:ident, TX, $request:expr) => {
impl_peripheral_channel($channel_peri, M2P, $peri, $request);
};
(uart, $peri:ident, TX, $request:expr) => {
impl_peripheral_channel($channel_peri, P2M, $peri, $request);
impl_peripheral_channel!($channel_peri, M2P, $peri, $request);
};
(uart, $peri:ident, RX, $request:expr) => {
impl_peripheral_channel($channel_peri, M2P, $peri, $request);
impl_peripheral_channel!($channel_peri, P2M, $peri, $request);
};
(uart, $peri:ident, TX, $request:expr) => {
impl_peripheral_channel!($channel_peri, M2P, $peri, $request);
};
}
};