Defined in 1 files as a macro:

• include/linux/tty_buffer.h, line 55 (as a macro)

Referenced in 49 files:

• drivers/ipack/devices/ipoctal.c, line 175
• drivers/mmc/core/sdio_uart.c, line 403
• drivers/staging/greybus/uart.c, line 115
• drivers/tty/amiserial.c, line 259
• drivers/tty/mxser.c, line 1538
• drivers/tty/n_gsm.c
  • line 1798
  • line 3255
• drivers/tty/n_tty.c, line 1458
• drivers/tty/serial/arc_uart.c, line 217
• drivers/tty/serial/bcm63xx_uart.c, line 254
• drivers/tty/serial/clps711x.c, line 127
• drivers/tty/serial/cpm_uart/cpm_uart_core.c, line 339
• drivers/tty/serial/digicolor-usart.c, line 166
• drivers/tty/serial/fsl_lpuart.c
  • line 896
  • line 992
• drivers/tty/serial/icom.c, line 1074
• drivers/tty/serial/imx.c, line 853
• drivers/tty/serial/lantiq.c, line 222
• drivers/tty/serial/lpc32xx_hs.c, line 322
• drivers/tty/serial/max310x.c, line 742
• drivers/tty/serial/meson_uart.c, line 229
• drivers/tty/serial/mpc52xx_uart.c, line 1418
• drivers/tty/serial/mps2-uart.c, line 233
• drivers/tty/serial/msm_serial.c
  • line 564
  • line 721
  • line 797
• drivers/tty/serial/mvebu-uart.c, line 326
• drivers/tty/serial/pic32_uart.c, line 295
• drivers/tty/serial/pmac_zilog.c, line 292
• drivers/tty/serial/qcom_geni_serial.c, line 840
• drivers/tty/serial/rda-uart.c, line 390
• drivers/tty/serial/sc16is7xx.c, line 635
• drivers/tty/serial/sccnxp.c, line 425
• drivers/tty/serial/serial-tegra.c, line 445
• drivers/tty/serial/serial_core.c, line 3350
• drivers/tty/serial/sh-sci.c
  • line 939
  • line 984
• drivers/tty/serial/sunsab.c, line 219
• drivers/tty/serial/sunsu.c, line 388
• drivers/tty/serial/sunzilog.c, line 396
• drivers/tty/serial/uartlite.c, line 183
• drivers/tty/serial/ucc_uart.c, line 555
• drivers/tty/serial/vt8500_serial.c, line 161
• drivers/tty/serial/xilinx_uartps.c, line 299
• drivers/usb/serial/ark3116.c, line 590
• drivers/usb/serial/belkin_sa.c, line 268
• drivers/usb/serial/cp210x.c, line 827
• drivers/usb/serial/digi_acceleport.c, line 1405
• drivers/usb/serial/f81232.c, line 372
• drivers/usb/serial/f81534.c, line 1216
• drivers/usb/serial/ftdi_sio.c, line 2510
• drivers/usb/serial/keyspan.c
  • line 788
  • line 802
  • line 1146
  • line 1216
  • line 1277
  • line 1292
• drivers/usb/serial/pl2303.c, line 1216
• drivers/usb/serial/ssu100.c, line 458