551 static void add_token_u8(int *err, struct opal_dev *cmd, u8 tok)  in add_token_u8()  argument
556 	cmd->cmd[cmd->pos++] = tok;  in add_token_u8()
734 	const struct opal_resp_tok *tok;  in response_get_token()  local
747 	tok = &resp->toks[n];  in response_get_token()
748 	if (tok->len == 0) {  in response_get_token()
753 	return tok;  in response_get_token()
756 static ssize_t response_parse_tiny(struct opal_resp_tok *tok,  in response_parse_tiny()  argument
759 	tok->pos = pos;  in response_parse_tiny()
760 	tok->len = 1;  in response_parse_tiny()
761 	tok->width = OPAL_WIDTH_TINY;  in response_parse_tiny()
764 		tok->type = OPAL_DTA_TOKENID_SINT;  in response_parse_tiny()
766 		tok->type = OPAL_DTA_TOKENID_UINT;  in response_parse_tiny()
767 		tok->stored.u = pos[0] & 0x3f;  in response_parse_tiny()
770 	return tok->len;  in response_parse_tiny()
773 static ssize_t response_parse_short(struct opal_resp_tok *tok,  in response_parse_short()  argument
776 	tok->pos = pos;  in response_parse_short()
777 	tok->len = (pos[0] & SHORT_ATOM_LEN_MASK) + 1;  in response_parse_short()
778 	tok->width = OPAL_WIDTH_SHORT;  in response_parse_short()
781 		tok->type = OPAL_DTA_TOKENID_BYTESTRING;  in response_parse_short()
783 		tok->type = OPAL_DTA_TOKENID_SINT;  in response_parse_short()
788 		tok->type = OPAL_DTA_TOKENID_UINT;  in response_parse_short()
789 		if (tok->len > 9) {  in response_parse_short()
793 		for (i = tok->len - 1; i > 0; i--) {  in response_parse_short()
797 		tok->stored.u = u_integer;  in response_parse_short()
800 	return tok->len;  in response_parse_short()
803 static ssize_t response_parse_medium(struct opal_resp_tok *tok,  in response_parse_medium()  argument
806 	tok->pos = pos;  in response_parse_medium()
807 	tok->len = (((pos[0] & MEDIUM_ATOM_LEN_MASK) << 8) | pos[1]) + 2;  in response_parse_medium()
808 	tok->width = OPAL_WIDTH_MEDIUM;  in response_parse_medium()
811 		tok->type = OPAL_DTA_TOKENID_BYTESTRING;  in response_parse_medium()
813 		tok->type = OPAL_DTA_TOKENID_SINT;  in response_parse_medium()
815 		tok->type = OPAL_DTA_TOKENID_UINT;  in response_parse_medium()
817 	return tok->len;  in response_parse_medium()
820 static ssize_t response_parse_long(struct opal_resp_tok *tok,  in response_parse_long()  argument
823 	tok->pos = pos;  in response_parse_long()
824 	tok->len = ((pos[1] << 16) | (pos[2] << 8) | pos[3]) + 4;  in response_parse_long()
825 	tok->width = OPAL_WIDTH_LONG;  in response_parse_long()
828 		tok->type = OPAL_DTA_TOKENID_BYTESTRING;  in response_parse_long()
830 		tok->type = OPAL_DTA_TOKENID_SINT;  in response_parse_long()
832 		tok->type = OPAL_DTA_TOKENID_UINT;  in response_parse_long()
834 	return tok->len;  in response_parse_long()
837 static ssize_t response_parse_token(struct opal_resp_tok *tok,  in response_parse_token()  argument
840 	tok->pos = pos;  in response_parse_token()
841 	tok->len = 1;  in response_parse_token()
842 	tok->type = OPAL_DTA_TOKENID_TOKEN;  in response_parse_token()
843 	tok->width = OPAL_WIDTH_TOKEN;  in response_parse_token()
845 	return tok->len;  in response_parse_token()
919 	const struct opal_resp_tok *tok;  in response_get_string()  local
922 	tok = response_get_token(resp, n);  in response_get_string()
923 	if (IS_ERR(tok))  in response_get_string()
926 	if (tok->type != OPAL_DTA_TOKENID_BYTESTRING) {  in response_get_string()
931 	switch (tok->width) {  in response_get_string()
947 	*store = tok->pos + skip;  in response_get_string()
949 	return tok->len - skip;  in response_get_string()
954 	const struct opal_resp_tok *tok;  in response_get_u64()  local
956 	tok = response_get_token(resp, n);  in response_get_u64()
957 	if (IS_ERR(tok))  in response_get_u64()
960 	if (tok->type != OPAL_DTA_TOKENID_UINT) {  in response_get_u64()
961 		pr_debug("Token is not unsigned int: %d\n", tok->type);  in response_get_u64()
965 	if (tok->width != OPAL_WIDTH_TINY && tok->width != OPAL_WIDTH_SHORT) {  in response_get_u64()
966 		pr_debug("Atom is not short or tiny: %d\n", tok->width);  in response_get_u64()
970 	return tok->stored.u;  in response_get_u64()
984 	const struct opal_resp_tok *tok;  in response_status()  local
986 	tok = response_get_token(resp, 0);  in response_status()
987 	if (response_token_matches(tok, OPAL_ENDOFSESSION))  in response_status()
993 	tok = response_get_token(resp, resp->num - 5);  in response_status()
994 	if (!response_token_matches(tok, OPAL_STARTLIST))  in response_status()
997 	tok = response_get_token(resp, resp->num - 1);  in response_status()
998 	if (!response_token_matches(tok, OPAL_ENDLIST))  in response_status()