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Searched refs:dmastat (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/usb/gadget/udc/
H A Dnet2280.c395 &ep->dma->dmastat); in ep_reset_228x()
457 u32 tmp, dmastat; in ep_reset_338x() local
473 &ep->dma->dmastat); in ep_reset_338x()
475 dmastat = readl(&ep->dma->dmastat); in ep_reset_338x()
476 if (dmastat == 0x5002) { in ep_reset_338x()
477 ep_warn(ep->dev, "The dmastat return = %x!!\n", in ep_reset_338x()
478 dmastat); in ep_reset_338x()
479 writel(0x5a, &ep->dma->dmastat); in ep_reset_338x()
856 writel(readl(&dma->dmastat), in start_queue()
[all...]
/linux/drivers/tty/serial/
H A Dfsl_lpuart.c1109 enum dma_status dmastat; in lpuart_copy_rx_to_tty() local
1171 dmastat = dmaengine_tx_status(chan, sport->dma_rx_cookie, &state); in lpuart_copy_rx_to_tty()
1172 if (dmastat == DMA_ERROR) { in lpuart_copy_rx_to_tty()
1259 enum dma_status dmastat; in lpuart32_dma_idleint() local
1265 dmastat = dmaengine_tx_status(chan, sport->dma_rx_cookie, &state); in lpuart32_dma_idleint()
1266 if (dmastat == DMA_ERROR) { in lpuart32_dma_idleint()
1311 enum dma_status dmastat; in lpuart_timer_func() local
1318 dmastat = dmaengine_tx_status(chan, sport->dma_rx_cookie, &state); in lpuart_timer_func()
1319 if (dmastat == DMA_ERROR) { in lpuart_timer_func()
H A Datmel_serial.c1107 enum dma_status dmastat; in atmel_rx_from_dma() local
1113 dmastat = dmaengine_tx_status(chan, in atmel_rx_from_dma()
1117 if (dmastat == DMA_ERROR) { in atmel_rx_from_dma()
/linux/include/linux/usb/
H A Dnet2280.h340 u32 dmastat; member