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Searched refs:rx_running (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/tty/serial/8250/
H A D8250_dma.c62 dma->rx_running = 0; in __dma_rx_complete()
74 if (dma->rx_running) in dma_rx_complete()
81 if (!dma->rx_running && (serial_lsr_in(p) & UART_LSR_DR)) in dma_rx_complete()
157 if (dma->rx_running) in serial8250_rx_dma()
168 dma->rx_running = 1; in serial8250_rx_dma()
183 if (dma->rx_running) { in serial8250_rx_dma_flush()
H A D8250_bcm7271.c227 bool rx_running; member
384 priv->rx_running = true; in start_rx_dma()
392 if (priv->rx_running) in stop_rx_dma()
522 priv->rx_running = false; in brcmuart_rx_isr()
H A D8250_omap.c933 if (!dma->rx_running) in __dma_rx_do_complete()
937 dma->rx_running = 0; in __dma_rx_do_complete()
1020 if (!dma->rx_running) { in omap_8250_rx_dma_flush()
1052 if (dma->rx_running) { in omap_8250_rx_dma()
1075 dma->rx_running = 1; in omap_8250_rx_dma()
H A D8250.h53 unsigned char rx_running; member
H A D8250_dw.c290 if (quirks & DW_UART_QUIRK_IS_DMA_FC && up->dma && up->dma->rx_running && rx_timeout) { in dw8250_handle_irq()
H A D8250_port.c1895 if (!up->dma->rx_running) in handle_rx_dma()