scsi/lpfc/lpfc_sli.c

20636  * @rgn23_data: pointer to configure region 23 data.
20643 lpfc_sli_get_config_region23(struct lpfc_hba *phba, char *rgn23_data)
20650 	if (!rgn23_data)
20683 				       rgn23_data + offset,
20695  * @rgn23_data: pointer to configure region 23 data.
20702 lpfc_sli4_get_config_region23(struct lpfc_hba *phba, char *rgn23_data)
20710 	if (!rgn23_data)
20734 	lpfc_sli_pcimem_bcopy((char *)mp->virt, rgn23_data, data_length);
20751 	uint8_t *rgn23_data = NULL;
20756 	rgn23_data = kzalloc(DMP_RGN23_SIZE, GFP_KERNEL);
20757 	if (!rgn23_data)
20761 		data_size = lpfc_sli_get_config_region23(phba, rgn23_data);
20767 		data_size = lpfc_sli4_get_config_region23(phba, rgn23_data);
20774 	if (memcmp(&rgn23_data[offset], LPFC_REGION23_SIGNATURE, 4)) {
20782 	if (rgn23_data[offset] != LPFC_REGION23_VERSION) {
20791 		if (rgn23_data[offset] == LPFC_REGION23_LAST_REC)
20797 		if ((rgn23_data[offset] != DRIVER_SPECIFIC_TYPE) ||
20798 		    (rgn23_data[offset + 2] != LINUX_DRIVER_ID) ||
20799 		    (rgn23_data[offset + 3] != 0)) {
20800 			offset += rgn23_data[offset + 1] * 4 + 4;
20805 		sub_tlv_len = rgn23_data[offset + 1] * 4;
20814 			if (rgn23_data[offset] == LPFC_REGION23_LAST_REC) {
20819 			if (rgn23_data[offset] != PORT_STE_TYPE) {
20820 				offset += rgn23_data[offset + 1] * 4 + 4;
20821 				tlv_offset += rgn23_data[offset + 1] * 4 + 4;
20826 			if (!rgn23_data[offset + 2])
20834 	kfree(rgn23_data);