gsm_fcs8 323 drivers/tty/n_gsm.c static const u8 gsm_fcs8[256] = { gsm_fcs8 372 drivers/tty/n_gsm.c return gsm_fcs8[fcs ^ c]; gsm_fcs8 388 drivers/tty/n_gsm.c fcs = gsm_fcs8[fcs ^ *c++];