Searched refs:serial8250_tx_dma_running (Results 1 – 2 of 2) sorted by relevance
398 static inline bool serial8250_tx_dma_running(struct uart_8250_port *p) in serial8250_tx_dma_running() function420 static inline bool serial8250_tx_dma_running(struct uart_8250_port *p) in serial8250_tx_dma_running() function
2008 if (!serial8250_tx_dma_running(up) && uart_lsr_tx_empty(serial_lsr_in(up))) in serial8250_tx_empty()