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author | Piotr Sawicki <piotr.sawicki@intel.com> | 2011-05-11 23:52:37 +0000 |
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committer | Dan Williams <dan.j.williams@intel.com> | 2011-07-03 04:04:49 -0700 |
commit | e6ec5afde9794f50e60788bd10760fcd0d609252 (patch) | |
tree | e72faa18266238c021d7023a492e1ff70f561924 /drivers/scsi/isci | |
parent | 8bc80d303063d9540493be623df1c9a8dee9ccb8 (diff) | |
download | op-kernel-dev-e6ec5afde9794f50e60788bd10760fcd0d609252.zip op-kernel-dev-e6ec5afde9794f50e60788bd10760fcd0d609252.tar.gz |
isci: remove port destruct handler
The handler was never used.
Signed-off-by: Piotr Sawicki <piotr.sawicki@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci')
-rw-r--r-- | drivers/scsi/isci/port.c | 34 | ||||
-rw-r--r-- | drivers/scsi/isci/port.h | 6 |
2 files changed, 0 insertions, 40 deletions
diff --git a/drivers/scsi/isci/port.c b/drivers/scsi/isci/port.c index 62e9785..1a058a2 100644 --- a/drivers/scsi/isci/port.c +++ b/drivers/scsi/isci/port.c @@ -885,13 +885,6 @@ static void port_state_machine_change(struct scic_sds_port *sci_port, sci_port->ready_exit = false; } -static void port_state_machine_stop(struct scic_sds_port *sci_port) -{ - sci_port->ready_exit = true; - sci_base_state_machine_stop(&sci_port->state_machine); - sci_port->ready_exit = false; -} - /** * scic_sds_port_general_link_up_handler - phy can be assigned to port? * @sci_port: scic_sds_port object for which has a phy that has gone link up. @@ -1469,12 +1462,6 @@ static enum sci_status default_port_handler(struct scic_sds_port *sci_port, } static enum sci_status -scic_sds_port_default_destruct_handler(struct scic_sds_port *sci_port) -{ - return default_port_handler(sci_port, __func__); -} - -static enum sci_status scic_sds_port_default_reset_handler(struct scic_sds_port *sci_port, u32 timeout) { @@ -1832,19 +1819,6 @@ static enum sci_status scic_sds_port_general_complete_io_handler( /* * This method takes the struct scic_sds_port that is in a stopped state and handles - * the destruct request. The stopped state is the only state in which the - * struct scic_sds_port can be destroyed. This function causes the port object to - * transition to the SCI_BASE_PORT_STATE_FINAL. enum sci_status SCI_SUCCESS - */ -static enum sci_status scic_sds_port_stopped_state_destruct_handler(struct scic_sds_port *port) -{ - port_state_machine_stop(port); - - return SCI_SUCCESS; -} - -/* - * This method takes the struct scic_sds_port that is in a stopped state and handles * the add phy request. In MPC mode the only time a phy can be added to a port * is in the SCI_BASE_PORT_STATE_STOPPED. enum sci_status * SCI_FAILURE_UNSUPPORTED_PORT_CONFIGURATION is returned when the phy can not @@ -2072,7 +2046,6 @@ enum sci_status scic_sds_port_stop(struct scic_sds_port *sci_port) static struct scic_sds_port_state_handler scic_sds_port_state_handler_table[] = { [SCI_BASE_PORT_STATE_STOPPED] = { - .destruct_handler = scic_sds_port_stopped_state_destruct_handler, .reset_handler = scic_sds_port_default_reset_handler, .add_phy_handler = scic_sds_port_stopped_state_add_phy_handler, .remove_phy_handler = scic_sds_port_stopped_state_remove_phy_handler, @@ -2084,7 +2057,6 @@ static struct scic_sds_port_state_handler scic_sds_port_state_handler_table[] = .complete_io_handler = scic_sds_port_default_complete_io_handler }, [SCI_BASE_PORT_STATE_STOPPING] = { - .destruct_handler = scic_sds_port_default_destruct_handler, .reset_handler = scic_sds_port_default_reset_handler, .add_phy_handler = scic_sds_port_default_add_phy_handler, .remove_phy_handler = scic_sds_port_default_remove_phy_handler, @@ -2096,7 +2068,6 @@ static struct scic_sds_port_state_handler scic_sds_port_state_handler_table[] = .complete_io_handler = scic_sds_port_stopping_state_complete_io_handler }, [SCI_BASE_PORT_STATE_READY] = { - .destruct_handler = scic_sds_port_default_destruct_handler, .reset_handler = scic_sds_port_default_reset_handler, .add_phy_handler = scic_sds_port_default_add_phy_handler, .remove_phy_handler = scic_sds_port_default_remove_phy_handler, @@ -2108,7 +2079,6 @@ static struct scic_sds_port_state_handler scic_sds_port_state_handler_table[] = .complete_io_handler = scic_sds_port_general_complete_io_handler }, [SCIC_SDS_PORT_READY_SUBSTATE_WAITING] = { - .destruct_handler = scic_sds_port_default_destruct_handler, .reset_handler = scic_sds_port_default_reset_handler, .add_phy_handler = scic_sds_port_ready_substate_add_phy_handler, .remove_phy_handler = scic_sds_port_default_remove_phy_handler, @@ -2120,7 +2090,6 @@ static struct scic_sds_port_state_handler scic_sds_port_state_handler_table[] = .complete_io_handler = scic_sds_port_ready_substate_complete_io_handler, }, [SCIC_SDS_PORT_READY_SUBSTATE_OPERATIONAL] = { - .destruct_handler = scic_sds_port_default_destruct_handler, .reset_handler = scic_sds_port_ready_operational_substate_reset_handler, .add_phy_handler = scic_sds_port_ready_substate_add_phy_handler, .remove_phy_handler = scic_sds_port_ready_substate_remove_phy_handler, @@ -2132,7 +2101,6 @@ static struct scic_sds_port_state_handler scic_sds_port_state_handler_table[] = .complete_io_handler = scic_sds_port_ready_substate_complete_io_handler, }, [SCIC_SDS_PORT_READY_SUBSTATE_CONFIGURING] = { - .destruct_handler = scic_sds_port_default_destruct_handler, .reset_handler = scic_sds_port_default_reset_handler, .add_phy_handler = scic_sds_port_ready_configuring_substate_add_phy_handler, .remove_phy_handler = scic_sds_port_ready_configuring_substate_remove_phy_handler, @@ -2144,7 +2112,6 @@ static struct scic_sds_port_state_handler scic_sds_port_state_handler_table[] = .complete_io_handler = scic_sds_port_ready_configuring_substate_complete_io_handler }, [SCI_BASE_PORT_STATE_RESETTING] = { - .destruct_handler = scic_sds_port_default_destruct_handler, .reset_handler = scic_sds_port_default_reset_handler, .add_phy_handler = scic_sds_port_default_add_phy_handler, .remove_phy_handler = scic_sds_port_default_remove_phy_handler, @@ -2156,7 +2123,6 @@ static struct scic_sds_port_state_handler scic_sds_port_state_handler_table[] = .complete_io_handler = scic_sds_port_general_complete_io_handler }, [SCI_BASE_PORT_STATE_FAILED] = { - .destruct_handler = scic_sds_port_default_destruct_handler, .reset_handler = scic_sds_port_default_reset_handler, .add_phy_handler = scic_sds_port_default_add_phy_handler, .remove_phy_handler = scic_sds_port_default_remove_phy_handler, diff --git a/drivers/scsi/isci/port.h b/drivers/scsi/isci/port.h index 843eb62..7016371 100644 --- a/drivers/scsi/isci/port.h +++ b/drivers/scsi/isci/port.h @@ -313,12 +313,6 @@ typedef enum sci_status (*scic_sds_port_io_request_handler_t)(struct scic_sds_po struct scic_sds_port_state_handler { /** - * The destruct_handler specifies the method invoked when attempting to - * destruct a port. - */ - scic_sds_port_handler_t destruct_handler; - - /** * The reset_handler specifies the method invoked when a user * attempts to hard reset a port. */ |