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Commit c027a20b authored by Dan Williams's avatar Dan Williams
Browse files

isci: kill remote_device continue_io_handler 



This is unused infrastructure.

Reported-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent 10a09e64

drivers/scsi/isci/remote_device.c

+0 −22
Original line number Original line Diff line number Diff line
@@ -751,13 +751,6 @@ static enum sci_status scic_sds_remote_device_default_complete_request_handler( 
	return default_device_handler(sci_dev, __func__);

	return default_device_handler(sci_dev, __func__);

}

}





static enum sci_status scic_sds_remote_device_default_continue_request_handler(

	struct scic_sds_remote_device *sci_dev,

	struct scic_sds_request *request)

{

	return default_device_handler(sci_dev, __func__);

}



/**

/**

 *

 *

 * @device: The struct scic_sds_remote_device which is then cast into a

 * @device: The struct scic_sds_remote_device which is then cast into a
@@ -1161,7 +1154,6 @@ static enum sci_status scic_sds_smp_remote_device_ready_cmd_substate_frame_handl 




static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_state_handler_table[] = {

static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_state_handler_table[] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_INITIAL] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_INITIAL] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1170,7 +1162,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_remote_device_default_frame_handler

		.frame_handler		= scic_sds_remote_device_default_frame_handler

	},

	},

	[SCI_BASE_REMOTE_DEVICE_STATE_STOPPED] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_STOPPED] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1179,7 +1170,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_remote_device_default_frame_handler

		.frame_handler		= scic_sds_remote_device_default_frame_handler

	},

	},

	[SCI_BASE_REMOTE_DEVICE_STATE_STARTING] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_STARTING] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1188,7 +1178,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_remote_device_default_frame_handler

		.frame_handler		= scic_sds_remote_device_default_frame_handler

	},

	},

	[SCI_BASE_REMOTE_DEVICE_STATE_READY] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_READY] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_ready_state_start_task_handler,

		.start_task_handler	= scic_sds_remote_device_ready_state_start_task_handler,

		.complete_task_handler	= scic_sds_remote_device_ready_state_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_ready_state_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1197,7 +1186,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_remote_device_general_frame_handler,

		.frame_handler		= scic_sds_remote_device_general_frame_handler,

	},

	},

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_IDLE] = {

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_IDLE] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.suspend_handler		= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler		= scic_sds_remote_device_default_suspend_handler,
@@ -1206,7 +1194,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler			= scic_sds_remote_device_default_frame_handler

		.frame_handler			= scic_sds_remote_device_default_frame_handler

	},

	},

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_CMD] = {

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_CMD] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.complete_task_handler	= scic_sds_stp_remote_device_complete_request,

		.complete_task_handler	= scic_sds_stp_remote_device_complete_request,

		.suspend_handler		= scic_sds_stp_remote_device_ready_cmd_substate_suspend_handler,

		.suspend_handler		= scic_sds_stp_remote_device_ready_cmd_substate_suspend_handler,
@@ -1215,7 +1202,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler			= scic_sds_stp_remote_device_ready_cmd_substate_frame_handler

		.frame_handler			= scic_sds_stp_remote_device_ready_cmd_substate_frame_handler

	},

	},

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_NCQ] = {

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_NCQ] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.complete_task_handler	= scic_sds_stp_remote_device_complete_request,

		.complete_task_handler	= scic_sds_stp_remote_device_complete_request,

		.suspend_handler		= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler		= scic_sds_remote_device_default_suspend_handler,
@@ -1224,7 +1210,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler			= scic_sds_stp_remote_device_ready_ncq_substate_frame_handler

		.frame_handler			= scic_sds_stp_remote_device_ready_ncq_substate_frame_handler

	},

	},

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_NCQ_ERROR] = {

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_NCQ_ERROR] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.complete_task_handler	= scic_sds_stp_remote_device_complete_request,

		.complete_task_handler	= scic_sds_stp_remote_device_complete_request,

		.suspend_handler		= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler		= scic_sds_remote_device_default_suspend_handler,
@@ -1233,7 +1218,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler			= scic_sds_remote_device_general_frame_handler

		.frame_handler			= scic_sds_remote_device_general_frame_handler

	},

	},

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_AWAIT_RESET] = {

	[SCIC_SDS_STP_REMOTE_DEVICE_READY_SUBSTATE_AWAIT_RESET] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.start_task_handler	= scic_sds_stp_remote_device_ready_substate_start_request_handler,

		.complete_task_handler	= scic_sds_stp_remote_device_complete_request,

		.complete_task_handler	= scic_sds_stp_remote_device_complete_request,

		.suspend_handler		= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler		= scic_sds_remote_device_default_suspend_handler,
@@ -1242,7 +1226,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler			= scic_sds_remote_device_general_frame_handler

		.frame_handler			= scic_sds_remote_device_general_frame_handler

	},

	},

	[SCIC_SDS_SMP_REMOTE_DEVICE_READY_SUBSTATE_IDLE] = {

	[SCIC_SDS_SMP_REMOTE_DEVICE_READY_SUBSTATE_IDLE] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1251,7 +1234,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_remote_device_default_frame_handler

		.frame_handler		= scic_sds_remote_device_default_frame_handler

	},

	},

	[SCIC_SDS_SMP_REMOTE_DEVICE_READY_SUBSTATE_CMD] = {

	[SCIC_SDS_SMP_REMOTE_DEVICE_READY_SUBSTATE_CMD] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1260,7 +1242,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_smp_remote_device_ready_cmd_substate_frame_handler

		.frame_handler		= scic_sds_smp_remote_device_ready_cmd_substate_frame_handler

	},

	},

	[SCI_BASE_REMOTE_DEVICE_STATE_STOPPING] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_STOPPING] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_stopping_state_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_stopping_state_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1269,7 +1250,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_remote_device_general_frame_handler

		.frame_handler		= scic_sds_remote_device_general_frame_handler

	},

	},

	[SCI_BASE_REMOTE_DEVICE_STATE_FAILED] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_FAILED] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1278,7 +1258,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_remote_device_general_frame_handler

		.frame_handler		= scic_sds_remote_device_general_frame_handler

	},

	},

	[SCI_BASE_REMOTE_DEVICE_STATE_RESETTING] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_RESETTING] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_resetting_state_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_resetting_state_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,
@@ -1287,7 +1266,6 @@ static const struct scic_sds_remote_device_state_handler scic_sds_remote_device_ 
		.frame_handler		= scic_sds_remote_device_general_frame_handler

		.frame_handler		= scic_sds_remote_device_general_frame_handler

	},

	},

	[SCI_BASE_REMOTE_DEVICE_STATE_FINAL] = {

	[SCI_BASE_REMOTE_DEVICE_STATE_FINAL] = {

		.continue_io_handler	= scic_sds_remote_device_default_continue_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.start_task_handler	= scic_sds_remote_device_default_start_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.complete_task_handler	= scic_sds_remote_device_default_complete_request_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

		.suspend_handler	= scic_sds_remote_device_default_suspend_handler,

drivers/scsi/isci/remote_device.h

+0 −6
Original line number Original line Diff line number Diff line
@@ -386,12 +386,6 @@ typedef void (*scic_sds_remote_device_ready_not_ready_handler_t)( 
 *

 *

 */

 */

struct scic_sds_remote_device_state_handler {

struct scic_sds_remote_device_state_handler {

	/**

	 * The continue_io_handler specifies the method invoked when a user

	 * attempts to continue an IO request for a remote device.

	 */

	scic_sds_remote_device_request_handler_t continue_io_handler;



	/**

	/**

	 * The start_task_handler specifies the method invoked when a user

	 * The start_task_handler specifies the method invoked when a user

	 * attempts to start a task management request for a remote device.

	 * attempts to start a task management request for a remote device.