Defined in 1 files as a macro:

• include/linux/circ_buf.h, line 15 (as a macro)

Referenced in 17 files:

• arch/ia64/hp/sim/simserial.c
  • line 255
  • line 264
  • line 313
  • line 331
• arch/mn10300/kernel/mn10300-serial.c
  • line 481
  • line 786
• drivers/crypto/caam/jr.c
  • line 68
  • line 72
  • line 82
  • line 112
• drivers/dma/ioat/dma_v2.h
  • line 85
  • line 91
• drivers/scsi/isci/host.c, line 982
• drivers/tty/amiserial.c
  • line 359
  • line 950
• drivers/tty/bfin_jtag_comm.c, line 60
• drivers/tty/serial/bfin_5xx.c
  • line 417
  • line 446
• drivers/tty/serial/crisv10.c
  • line 1483
  • line 1508
  • line 1585
  • line 1630
  • line 2601
  • line 3300
  • line 4298
• drivers/tty/serial/mpsc.c, line 1118
• drivers/tty/serial/pch_uart.c, line 850
• drivers/tty/serial/sh-sci.c, line 1325
• fs/afs/fsclient.c, line 561
• include/linux/circ_buf.h, line 20
• include/linux/serial_core.h, line 470
• net/rxrpc/ar-ack.c
  • line 179
  • line 300
  • line 380
  • line 531
  • line 741
• net/rxrpc/ar-call.c
  • line 670
  • line 673