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dma: remove IE flag at end of transfer 

This should have no effect since the channel is disabled, but it's much
better to leave unused modules in predictable states.
This commit is contained in:
Lephe 2022-01-10 13:31:20 +01:00
parent 3aa1471ac5
commit ef8707ee9d
Signed by: Lephenixnoir
GPG Key ID: 1BBA026E13FC0495
1 changed files with 1 additions and 0 deletions
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src/dma/dma.c
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@ -146,6 +146,7 @@ bool dma_transfer_async(int channel, dma_size_t size, uint blocks,
static void dma_interrupt_transfer_ended(int channel)
{
channel_t *ch = dma_channel(channel);
ch->CHCR.IE = 0;
ch->CHCR.DE = 0;
ch->CHCR.TE = 0;