222 	u8 fcs;  member
380 static inline u8 gsm_fcs_add(u8 fcs, u8 c)  in gsm_fcs_add()  argument
382 	return gsm_fcs8[fcs ^ c];  in gsm_fcs_add()
395 static inline u8 gsm_fcs_add_block(u8 fcs, u8 *c, int len)  in gsm_fcs_add_block()  argument
398 		fcs = gsm_fcs8[fcs ^ *c++];  in gsm_fcs_add_block()
399 	return fcs;  in gsm_fcs_add_block()
779 	u8 *fcs = dp + msg->len;  in __gsm_data_queue()  local
796 	*fcs = gsm_fcs_add_block(INIT_FCS, dp , msg->data - dp);  in __gsm_data_queue()
799 		*fcs = gsm_fcs_add_block(*fcs, msg->data, msg->len);  in __gsm_data_queue()
800 	*fcs = 0xFF - *fcs;  in __gsm_data_queue()
1857 		gsm->fcs = gsm_fcs_add_block(gsm->fcs, gsm->buf, gsm->len);  in gsm_queue()
1863 		gsm->fcs = gsm_fcs_add(gsm->fcs, gsm->received_fcs);  in gsm_queue()
1865 	if (gsm->fcs != GOOD_FCS) {  in gsm_queue()
1868 			pr_debug("BAD FCS %02x\n", gsm->fcs);  in gsm_queue()
1974 			gsm->fcs = INIT_FCS;  in gsm0_receive()
1978 		gsm->fcs = gsm_fcs_add(gsm->fcs, c);  in gsm0_receive()
1983 		gsm->fcs = gsm_fcs_add(gsm->fcs, c);  in gsm0_receive()
1988 		gsm->fcs = gsm_fcs_add(gsm->fcs, c);  in gsm0_receive()
2005 		gsm->fcs = gsm_fcs_add(gsm->fcs, c);  in gsm0_receive()
2067 			gsm->fcs = gsm_fcs_add(gsm->fcs, gsm->buf[gsm->count]);  in gsm1_receive()
2101 		gsm->fcs = INIT_FCS;  in gsm1_receive()
2104 		gsm->fcs = gsm_fcs_add(gsm->fcs, c);  in gsm1_receive()
2109 		gsm->fcs = gsm_fcs_add(gsm->fcs, c);  in gsm1_receive()