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review.evervolv.com / android_kernel_htc_msm8960 / 5e63ff9a973a19b78bb0eef22df8946b36e09f0f / . / drivers / scsi / scsi_sas_internal.h
blob: 998cb5be6833041fbaf2c1c32bfd58127ab6fa64 [file] [log] [blame]
James Bottomleyd6159c12006-03-27 16:45:34 -0600[diff] [blame]1#ifndef _SCSI_SAS_INTERNAL_H
2#define _SCSI_SAS_INTERNAL_H
3
4#define SAS_HOST_ATTRS 0
James Bottomley65c92b02006-06-28 12:22:50 -0400[diff] [blame]5#define SAS_PHY_ATTRS 17
6#define SAS_PORT_ATTRS 1
James Bottomleyd6159c12006-03-27 16:45:34 -0600[diff] [blame]7#define SAS_RPORT_ATTRS 7
8#define SAS_END_DEV_ATTRS 3
9#define SAS_EXPANDER_ATTRS 7
10
11struct sas_internal {
12 struct scsi_transport_template t;
13 struct sas_function_template *f;
14 struct sas_domain_function_template *dft;
15
Tony Jonesee959b02008-02-22 00:13:36 +0100[diff] [blame]16 struct device_attribute private_host_attrs[SAS_HOST_ATTRS];
17 struct device_attribute private_phy_attrs[SAS_PHY_ATTRS];
18 struct device_attribute private_port_attrs[SAS_PORT_ATTRS];
19 struct device_attribute private_rphy_attrs[SAS_RPORT_ATTRS];
20 struct device_attribute private_end_dev_attrs[SAS_END_DEV_ATTRS];
21 struct device_attribute private_expander_attrs[SAS_EXPANDER_ATTRS];
James Bottomleyd6159c12006-03-27 16:45:34 -0600[diff] [blame]22
23 struct transport_container phy_attr_cont;
James Bottomley65c92b02006-06-28 12:22:50 -0400[diff] [blame]24 struct transport_container port_attr_cont;
James Bottomleyd6159c12006-03-27 16:45:34 -0600[diff] [blame]25 struct transport_container rphy_attr_cont;
26 struct transport_container end_dev_attr_cont;
27 struct transport_container expander_attr_cont;
28
29 /*
30 * The array of null terminated pointers to attributes
31 * needed by scsi_sysfs.c
32 */
Tony Jonesee959b02008-02-22 00:13:36 +0100[diff] [blame]33 struct device_attribute *host_attrs[SAS_HOST_ATTRS + 1];
34 struct device_attribute *phy_attrs[SAS_PHY_ATTRS + 1];
35 struct device_attribute *port_attrs[SAS_PORT_ATTRS + 1];
36 struct device_attribute *rphy_attrs[SAS_RPORT_ATTRS + 1];
37 struct device_attribute *end_dev_attrs[SAS_END_DEV_ATTRS + 1];
38 struct device_attribute *expander_attrs[SAS_EXPANDER_ATTRS + 1];
James Bottomleyd6159c12006-03-27 16:45:34 -0600[diff] [blame]39};
40#define to_sas_internal(tmpl) container_of(tmpl, struct sas_internal, t)
41
42#endif