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Merge pull request #514 from kasjer/kasjer/fix-nrf52-edpt_dma_start

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nrf52: Fix edpt_dma_start() wrong condition check
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Ha Thach 2020-09-16 00:43:21 +07:00 committed by GitHub
commit 9a0a78c52e
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1 changed files with 1 additions and 1 deletions
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src/portable/nordic/nrf5x/dcd_nrf5x.c
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@ -122,7 +122,7 @@ static void edpt_dma_start(volatile uint32_t* reg_startep)
// for the DMA complete by comparing current pending DMA with number of ENDED Events // for the DMA complete by comparing current pending DMA with number of ENDED Events
uint32_t ended = 0; uint32_t ended = 0;
while ( _dcd.dma_pending < ((uint8_t) ended) ) while ( _dcd.dma_pending > ((uint8_t) ended) )
{ {
ended = NRF_USBD->EVENTS_ENDISOIN + NRF_USBD->EVENTS_ENDISOOUT; ended = NRF_USBD->EVENTS_ENDISOIN + NRF_USBD->EVENTS_ENDISOOUT;