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Searched refs:uart_lsr_tx_empty (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/accessibility/speakup/
H A Dserialio.h38 (!uart_lsr_tx_empty(inb(speakup_info.port_tts + UART_LSR)))
/linux/include/linux/
H A Dserial.h26 static inline bool uart_lsr_tx_empty(u16 lsr) in uart_lsr_tx_empty() function
/linux/drivers/tty/serial/8250/
H A D8250_rt288x.c110 if (uart_lsr_tx_empty(status)) in au_putc()
H A D8250_early.c91 if (uart_lsr_tx_empty(status)) in serial_putc()
/linux/drivers/tty/serial/
H A Domap-serial.c1092 } while (!uart_lsr_tx_empty(status)); in wait_for_xmitr()
1159 if (uart_lsr_tx_empty(status)) in omap_serial_early_putc()
H A Dpxa.c573 } while (!uart_lsr_tx_empty(status)); in wait_for_xmitr()
H A Dsunsu.c1269 } while (!uart_lsr_tx_empty(status)); in wait_for_xmitr()