RBCL              853 drivers/char/pcmcia/synclink_cs.c 		fifo_count = (unsigned char)(read_reg(info, CHA+RBCL) & 0x1f);
RBCL              903 drivers/char/pcmcia/synclink_cs.c 		fifo_count = (unsigned char)(read_reg(info, CHA+RBCL) & 0x1f);