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Searched refs:UART_LSR_THRE (Results 1 – 5 of 5) sorted by relevance

/linux-4.19.296/include/uapi/linux/
Dserial_reg.h136 #define UART_LSR_THRE 0x20 /* Transmit-hold-register empty */ macro
/linux-4.19.296/drivers/bluetooth/
Ddtl1_cs.c115 if (!(inb(iobase + UART_LSR) & UART_LSR_THRE)) in dtl1_write()
322 if (lsr & UART_LSR_THRE) { in dtl1_interrupt()
/linux-4.19.296/drivers/media/rc/
Dsir_ir.c261 while (!(inb(io + UART_LSR) & UART_LSR_THRE)) in send_pulse()
Dserial_ir.c204 while (!(sinp(UART_LSR) & UART_LSR_THRE)) in send_pulse_irdeo()
/linux-4.19.296/drivers/isdn/hisax/
Delsa_ser.c404 if (status & UART_LSR_THRE) in rs_interrupt_elsa()