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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
d6159c17 JB |
2 | #ifndef _SCSI_SAS_INTERNAL_H |
3 | #define _SCSI_SAS_INTERNAL_H | |
4 | ||
5 | #define SAS_HOST_ATTRS 0 | |
65c92b09 JB |
6 | #define SAS_PHY_ATTRS 17 |
7 | #define SAS_PORT_ATTRS 1 | |
cdc43ae3 | 8 | #define SAS_RPORT_ATTRS 8 |
0f88009d | 9 | #define SAS_END_DEV_ATTRS 5 |
d6159c17 JB |
10 | #define SAS_EXPANDER_ATTRS 7 |
11 | ||
12 | struct sas_internal { | |
13 | struct scsi_transport_template t; | |
14 | struct sas_function_template *f; | |
15 | struct sas_domain_function_template *dft; | |
16 | ||
ee959b00 TJ |
17 | struct device_attribute private_host_attrs[SAS_HOST_ATTRS]; |
18 | struct device_attribute private_phy_attrs[SAS_PHY_ATTRS]; | |
19 | struct device_attribute private_port_attrs[SAS_PORT_ATTRS]; | |
20 | struct device_attribute private_rphy_attrs[SAS_RPORT_ATTRS]; | |
21 | struct device_attribute private_end_dev_attrs[SAS_END_DEV_ATTRS]; | |
22 | struct device_attribute private_expander_attrs[SAS_EXPANDER_ATTRS]; | |
d6159c17 JB |
23 | |
24 | struct transport_container phy_attr_cont; | |
65c92b09 | 25 | struct transport_container port_attr_cont; |
d6159c17 JB |
26 | struct transport_container rphy_attr_cont; |
27 | struct transport_container end_dev_attr_cont; | |
28 | struct transport_container expander_attr_cont; | |
29 | ||
30 | /* | |
31 | * The array of null terminated pointers to attributes | |
32 | * needed by scsi_sysfs.c | |
33 | */ | |
ee959b00 TJ |
34 | struct device_attribute *host_attrs[SAS_HOST_ATTRS + 1]; |
35 | struct device_attribute *phy_attrs[SAS_PHY_ATTRS + 1]; | |
36 | struct device_attribute *port_attrs[SAS_PORT_ATTRS + 1]; | |
37 | struct device_attribute *rphy_attrs[SAS_RPORT_ATTRS + 1]; | |
38 | struct device_attribute *end_dev_attrs[SAS_END_DEV_ATTRS + 1]; | |
39 | struct device_attribute *expander_attrs[SAS_EXPANDER_ATTRS + 1]; | |
d6159c17 JB |
40 | }; |
41 | #define to_sas_internal(tmpl) container_of(tmpl, struct sas_internal, t) | |
42 | ||
43 | #endif |