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author | Edmund Nadolski <edmund.nadolski@intel.com> | 2011-06-02 04:10:43 +0400 |
---|---|---|
committer | Dan Williams <dan.j.williams@intel.com> | 2011-07-03 15:04:50 +0400 |
commit | e301370ac553a9a0ac0d1d25e769b86cf60395b3 (patch) | |
tree | 58c00e0aeb21c3101df389d4b5e34f47e4b32119 /drivers/scsi/isci/phy.h | |
parent | 8d2c65c09c9e0adc16070562e7944c1c3277f332 (diff) | |
download | linux-e301370ac553a9a0ac0d1d25e769b86cf60395b3.tar.xz |
isci: state machine cleanup
This cleans up several areas of the state machine mechanism:
o Rename sci_base_state_machine_change_state to sci_change_state
o Remove sci_base_state_machine_get_state function
o Rename 'state_machine' struct member to 'sm' in client structs
o Shorten the name of request states
o Shorten state machine state names as follows:
SCI_BASE_CONTROLLER_STATE_xxx to SCIC_xxx
SCI_BASE_PHY_STATE_xxx to SCI_PHY_xxx
SCIC_SDS_PHY_STARTING_SUBSTATE_xxx to SCI_PHY_SUB_xxx
SCI_BASE_PORT_STATE_xxx to SCI_PORT_xxx and
SCIC_SDS_PORT_READY_SUBSTATE_xxx to SCI_PORT_SUB_xxx
SCI_BASE_REMOTE_DEVICE_STATE_xxx to SCI_DEV_xxx
SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_xxx to SCI_STP_DEV_xxx
SCIC_SDS_SMP_REMOTE_DEVICE_READY_SUBSTATE_xxx to SCI_SMP_DEV_xxx
SCIC_SDS_REMOTE_NODE_CONTEXT_xxx_STATE to SCI_RNC_xxx
Signed-off-by: Edmund Nadolski <edmund.nadolski@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci/phy.h')
-rw-r--r-- | drivers/scsi/isci/phy.h | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/drivers/scsi/isci/phy.h b/drivers/scsi/isci/phy.h index da3f0f1d56d4..9d21d2754dbb 100644 --- a/drivers/scsi/isci/phy.h +++ b/drivers/scsi/isci/phy.h @@ -94,7 +94,7 @@ struct scic_sds_phy { /** * This field contains the information for the base phy state machine. */ - struct sci_base_state_machine state_machine; + struct sci_base_state_machine sm; /** * This field specifies the port object that owns/contains this phy. @@ -410,7 +410,7 @@ enum scic_sds_phy_states { /** * Simply the initial state for the base domain state machine. */ - SCI_BASE_PHY_STATE_INITIAL, + SCI_PHY_INITIAL, /** * This state indicates that the phy has successfully been stopped. @@ -420,7 +420,7 @@ enum scic_sds_phy_states { * This state is entered from the READY state. * This state is entered from the RESETTING state. */ - SCI_BASE_PHY_STATE_STOPPED, + SCI_PHY_STOPPED, /** * This state indicates that the phy is in the process of becomming @@ -429,57 +429,57 @@ enum scic_sds_phy_states { * This state is entered from the READY state. * This state is entered from the RESETTING state. */ - SCI_BASE_PHY_STATE_STARTING, + SCI_PHY_STARTING, /** * Initial state */ - SCIC_SDS_PHY_STARTING_SUBSTATE_INITIAL, + SCI_PHY_SUB_INITIAL, /** * Wait state for the hardware OSSP event type notification */ - SCIC_SDS_PHY_STARTING_SUBSTATE_AWAIT_OSSP_EN, + SCI_PHY_SUB_AWAIT_OSSP_EN, /** * Wait state for the PHY speed notification */ - SCIC_SDS_PHY_STARTING_SUBSTATE_AWAIT_SAS_SPEED_EN, + SCI_PHY_SUB_AWAIT_SAS_SPEED_EN, /** * Wait state for the IAF Unsolicited frame notification */ - SCIC_SDS_PHY_STARTING_SUBSTATE_AWAIT_IAF_UF, + SCI_PHY_SUB_AWAIT_IAF_UF, /** * Wait state for the request to consume power */ - SCIC_SDS_PHY_STARTING_SUBSTATE_AWAIT_SAS_POWER, + SCI_PHY_SUB_AWAIT_SAS_POWER, /** * Wait state for request to consume power */ - SCIC_SDS_PHY_STARTING_SUBSTATE_AWAIT_SATA_POWER, + SCI_PHY_SUB_AWAIT_SATA_POWER, /** * Wait state for the SATA PHY notification */ - SCIC_SDS_PHY_STARTING_SUBSTATE_AWAIT_SATA_PHY_EN, + SCI_PHY_SUB_AWAIT_SATA_PHY_EN, /** * Wait for the SATA PHY speed notification */ - SCIC_SDS_PHY_STARTING_SUBSTATE_AWAIT_SATA_SPEED_EN, + SCI_PHY_SUB_AWAIT_SATA_SPEED_EN, /** * Wait state for the SIGNATURE FIS unsolicited frame notification */ - SCIC_SDS_PHY_STARTING_SUBSTATE_AWAIT_SIG_FIS_UF, + SCI_PHY_SUB_AWAIT_SIG_FIS_UF, /** * Exit state for this state machine */ - SCIC_SDS_PHY_STARTING_SUBSTATE_FINAL, + SCI_PHY_SUB_FINAL, /** * This state indicates the the phy is now ready. Thus, the user @@ -487,19 +487,19 @@ enum scic_sds_phy_states { * is currently part of a valid port. * This state is entered from the STARTING state. */ - SCI_BASE_PHY_STATE_READY, + SCI_PHY_READY, /** * This state indicates that the phy is in the process of being reset. * In this state no new IO operations are permitted on this phy. * This state is entered from the READY state. */ - SCI_BASE_PHY_STATE_RESETTING, + SCI_PHY_RESETTING, /** * Simply the final state for the base phy state machine. */ - SCI_BASE_PHY_STATE_FINAL, + SCI_PHY_FINAL, }; /** |