1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef _SCSI_SAS_INTERNAL_H 3*4882a593Smuzhiyun #define _SCSI_SAS_INTERNAL_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun #define SAS_HOST_ATTRS 0 6*4882a593Smuzhiyun #define SAS_PHY_ATTRS 17 7*4882a593Smuzhiyun #define SAS_PORT_ATTRS 1 8*4882a593Smuzhiyun #define SAS_RPORT_ATTRS 8 9*4882a593Smuzhiyun #define SAS_END_DEV_ATTRS 5 10*4882a593Smuzhiyun #define SAS_EXPANDER_ATTRS 7 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun struct sas_internal { 13*4882a593Smuzhiyun struct scsi_transport_template t; 14*4882a593Smuzhiyun struct sas_function_template *f; 15*4882a593Smuzhiyun struct sas_domain_function_template *dft; 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun struct device_attribute private_host_attrs[SAS_HOST_ATTRS]; 18*4882a593Smuzhiyun struct device_attribute private_phy_attrs[SAS_PHY_ATTRS]; 19*4882a593Smuzhiyun struct device_attribute private_port_attrs[SAS_PORT_ATTRS]; 20*4882a593Smuzhiyun struct device_attribute private_rphy_attrs[SAS_RPORT_ATTRS]; 21*4882a593Smuzhiyun struct device_attribute private_end_dev_attrs[SAS_END_DEV_ATTRS]; 22*4882a593Smuzhiyun struct device_attribute private_expander_attrs[SAS_EXPANDER_ATTRS]; 23*4882a593Smuzhiyun 24*4882a593Smuzhiyun struct transport_container phy_attr_cont; 25*4882a593Smuzhiyun struct transport_container port_attr_cont; 26*4882a593Smuzhiyun struct transport_container rphy_attr_cont; 27*4882a593Smuzhiyun struct transport_container end_dev_attr_cont; 28*4882a593Smuzhiyun struct transport_container expander_attr_cont; 29*4882a593Smuzhiyun 30*4882a593Smuzhiyun /* 31*4882a593Smuzhiyun * The array of null terminated pointers to attributes 32*4882a593Smuzhiyun * needed by scsi_sysfs.c 33*4882a593Smuzhiyun */ 34*4882a593Smuzhiyun struct device_attribute *host_attrs[SAS_HOST_ATTRS + 1]; 35*4882a593Smuzhiyun struct device_attribute *phy_attrs[SAS_PHY_ATTRS + 1]; 36*4882a593Smuzhiyun struct device_attribute *port_attrs[SAS_PORT_ATTRS + 1]; 37*4882a593Smuzhiyun struct device_attribute *rphy_attrs[SAS_RPORT_ATTRS + 1]; 38*4882a593Smuzhiyun struct device_attribute *end_dev_attrs[SAS_END_DEV_ATTRS + 1]; 39*4882a593Smuzhiyun struct device_attribute *expander_attrs[SAS_EXPANDER_ATTRS + 1]; 40*4882a593Smuzhiyun }; 41*4882a593Smuzhiyun #define to_sas_internal(tmpl) container_of(tmpl, struct sas_internal, t) 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun #endif 44