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Searched refs:dma_chan_busy (Results 1 – 2 of 2) sorted by relevance

/drivers/spi/
Dspi-dw-mid.c135 clear_bit(TX_BUSY, &dws->dma_chan_busy); in dw_spi_dma_tx_done()
136 if (test_bit(RX_BUSY, &dws->dma_chan_busy)) in dw_spi_dma_tx_done()
181 clear_bit(RX_BUSY, &dws->dma_chan_busy); in dw_spi_dma_rx_done()
182 if (test_bit(TX_BUSY, &dws->dma_chan_busy)) in dw_spi_dma_rx_done()
252 set_bit(RX_BUSY, &dws->dma_chan_busy); in mid_spi_dma_transfer()
258 set_bit(TX_BUSY, &dws->dma_chan_busy); in mid_spi_dma_transfer()
268 if (test_bit(TX_BUSY, &dws->dma_chan_busy)) { in mid_spi_dma_stop()
270 clear_bit(TX_BUSY, &dws->dma_chan_busy); in mid_spi_dma_stop()
272 if (test_bit(RX_BUSY, &dws->dma_chan_busy)) { in mid_spi_dma_stop()
274 clear_bit(RX_BUSY, &dws->dma_chan_busy); in mid_spi_dma_stop()
Dspi-dw.h136 unsigned long dma_chan_busy; member