549 static void add_token_u8(int *err, struct opal_dev *cmd, u8 tok)  in add_token_u8()  argument
554 	cmd->cmd[cmd->pos++] = tok;  in add_token_u8()
732 	const struct opal_resp_tok *tok;  in response_get_token()  local
745 	tok = &resp->toks[n];  in response_get_token()
746 	if (tok->len == 0) {  in response_get_token()
751 	return tok;  in response_get_token()
754 static ssize_t response_parse_tiny(struct opal_resp_tok *tok,  in response_parse_tiny()  argument
757 	tok->pos = pos;  in response_parse_tiny()
758 	tok->len = 1;  in response_parse_tiny()
759 	tok->width = OPAL_WIDTH_TINY;  in response_parse_tiny()
762 		tok->type = OPAL_DTA_TOKENID_SINT;  in response_parse_tiny()
764 		tok->type = OPAL_DTA_TOKENID_UINT;  in response_parse_tiny()
765 		tok->stored.u = pos[0] & 0x3f;  in response_parse_tiny()
768 	return tok->len;  in response_parse_tiny()
771 static ssize_t response_parse_short(struct opal_resp_tok *tok,  in response_parse_short()  argument
774 	tok->pos = pos;  in response_parse_short()
775 	tok->len = (pos[0] & SHORT_ATOM_LEN_MASK) + 1;  in response_parse_short()
776 	tok->width = OPAL_WIDTH_SHORT;  in response_parse_short()
779 		tok->type = OPAL_DTA_TOKENID_BYTESTRING;  in response_parse_short()
781 		tok->type = OPAL_DTA_TOKENID_SINT;  in response_parse_short()
786 		tok->type = OPAL_DTA_TOKENID_UINT;  in response_parse_short()
787 		if (tok->len > 9) {  in response_parse_short()
791 		for (i = tok->len - 1; i > 0; i--) {  in response_parse_short()
795 		tok->stored.u = u_integer;  in response_parse_short()
798 	return tok->len;  in response_parse_short()
801 static ssize_t response_parse_medium(struct opal_resp_tok *tok,  in response_parse_medium()  argument
804 	tok->pos = pos;  in response_parse_medium()
805 	tok->len = (((pos[0] & MEDIUM_ATOM_LEN_MASK) << 8) | pos[1]) + 2;  in response_parse_medium()
806 	tok->width = OPAL_WIDTH_MEDIUM;  in response_parse_medium()
809 		tok->type = OPAL_DTA_TOKENID_BYTESTRING;  in response_parse_medium()
811 		tok->type = OPAL_DTA_TOKENID_SINT;  in response_parse_medium()
813 		tok->type = OPAL_DTA_TOKENID_UINT;  in response_parse_medium()
815 	return tok->len;  in response_parse_medium()
818 static ssize_t response_parse_long(struct opal_resp_tok *tok,  in response_parse_long()  argument
821 	tok->pos = pos;  in response_parse_long()
822 	tok->len = ((pos[1] << 16) | (pos[2] << 8) | pos[3]) + 4;  in response_parse_long()
823 	tok->width = OPAL_WIDTH_LONG;  in response_parse_long()
826 		tok->type = OPAL_DTA_TOKENID_BYTESTRING;  in response_parse_long()
828 		tok->type = OPAL_DTA_TOKENID_SINT;  in response_parse_long()
830 		tok->type = OPAL_DTA_TOKENID_UINT;  in response_parse_long()
832 	return tok->len;  in response_parse_long()
835 static ssize_t response_parse_token(struct opal_resp_tok *tok,  in response_parse_token()  argument
838 	tok->pos = pos;  in response_parse_token()
839 	tok->len = 1;  in response_parse_token()
840 	tok->type = OPAL_DTA_TOKENID_TOKEN;  in response_parse_token()
841 	tok->width = OPAL_WIDTH_TOKEN;  in response_parse_token()
843 	return tok->len;  in response_parse_token()
917 	const struct opal_resp_tok *tok;  in response_get_string()  local
920 	tok = response_get_token(resp, n);  in response_get_string()
921 	if (IS_ERR(tok))  in response_get_string()
924 	if (tok->type != OPAL_DTA_TOKENID_BYTESTRING) {  in response_get_string()
929 	switch (tok->width) {  in response_get_string()
945 	*store = tok->pos + skip;  in response_get_string()
947 	return tok->len - skip;  in response_get_string()
952 	const struct opal_resp_tok *tok;  in response_get_u64()  local
954 	tok = response_get_token(resp, n);  in response_get_u64()
955 	if (IS_ERR(tok))  in response_get_u64()
958 	if (tok->type != OPAL_DTA_TOKENID_UINT) {  in response_get_u64()
959 		pr_debug("Token is not unsigned int: %d\n", tok->type);  in response_get_u64()
963 	if (tok->width != OPAL_WIDTH_TINY && tok->width != OPAL_WIDTH_SHORT) {  in response_get_u64()
964 		pr_debug("Atom is not short or tiny: %d\n", tok->width);  in response_get_u64()
968 	return tok->stored.u;  in response_get_u64()
982 	const struct opal_resp_tok *tok;  in response_status()  local
984 	tok = response_get_token(resp, 0);  in response_status()
985 	if (response_token_matches(tok, OPAL_ENDOFSESSION))  in response_status()
991 	tok = response_get_token(resp, resp->num - 5);  in response_status()
992 	if (!response_token_matches(tok, OPAL_STARTLIST))  in response_status()
995 	tok = response_get_token(resp, resp->num - 1);  in response_status()
996 	if (!response_token_matches(tok, OPAL_ENDLIST))  in response_status()