drivers/tty/serial/amba-pl010.c

43

#define UART_TX_READY(s) (((s) & UART01x_FR_TXFF) == 0)

drivers/tty/serial/amba-pl011.c

1559

pl011_read(uap, REG_FR) & UART01x_FR_TXFF)

drivers/tty/serial/amba-pl011.c

1704

return status & (uap->vendor->fr_busy | UART01x_FR_TXFF) ?

drivers/tty/serial/amba-pl011.c

1825

while (pl011_read(uap, REG_FR) & UART01x_FR_TXFF)

drivers/tty/serial/amba-pl011.c

2458

while (pl011_read(uap, REG_FR) & UART01x_FR_TXFF)

drivers/tty/serial/amba-pl011.c

2722

while (readl(port->membase + UART01x_FR) & UART01x_FR_TXFF)

drivers/tty/serial/amba-pl011.c

2738

while (readl(port->membase + UART01x_FR) & UART01x_FR_TXFF)

drivers/tty/serial/amba-pl011.c

832

if (pl011_read(uap, REG_FR) & UART01x_FR_TXFF) {

include/linux/amba/serial.h

97

#define UART01x_FR_TMSK (UART01x_FR_TXFF + UART01x_FR_BUSY)