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authorDan Williams <dan.j.williams@intel.com>2011-06-29 13:09:25 -0700
committerDan Williams <dan.j.williams@intel.com>2011-07-03 04:04:52 -0700
commitffe191c92ff195d73f9130b1490045ca2dd4c5e0 (patch)
treec14a78903734b7f5e662e7cf49db4d7fd24e4d71 /drivers/scsi/isci/request.c
parent76802ce6756d605fbd7a9a43c196e9a471b3e57c (diff)
isci: unify isci_port and scic_sds_port
Remove the distinction between these two implementations and unify on isci_port (local instances named iport). The duplicate '->owning_port' and '->isci_port' in both isci_phy and isci_remote_device will be fixed in a later patch... this is just the straightforward rename/unification. Reported-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci/request.c')
-rw-r--r--drivers/scsi/isci/request.c33
1 files changed, 16 insertions, 17 deletions
diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c
index c544bc79ce17..2d29abf3ce1f 100644
--- a/drivers/scsi/isci/request.c
+++ b/drivers/scsi/isci/request.c
@@ -210,10 +210,10 @@ static void scu_ssp_reqeust_construct_task_context(
{
dma_addr_t dma_addr;
struct scic_sds_remote_device *target_device;
- struct scic_sds_port *target_port;
+ struct isci_port *iport;
target_device = scic_sds_request_get_device(ireq);
- target_port = scic_sds_request_get_port(ireq);
+ iport = scic_sds_request_get_port(ireq);
/* Fill in the TC with the its required data */
task_context->abort = 0;
@@ -222,8 +222,7 @@ static void scu_ssp_reqeust_construct_task_context(
task_context->connection_rate = target_device->connection_rate;
task_context->protocol_engine_index =
scic_sds_controller_get_protocol_engine_group(controller);
- task_context->logical_port_index =
- scic_sds_port_get_index(target_port);
+ task_context->logical_port_index = scic_sds_port_get_index(iport);
task_context->protocol_type = SCU_TASK_CONTEXT_PROTOCOL_SSP;
task_context->valid = SCU_TASK_CONTEXT_VALID;
task_context->context_type = SCU_TASK_CONTEXT_TYPE;
@@ -245,11 +244,11 @@ static void scu_ssp_reqeust_construct_task_context(
task_context->task_phase = 0x01;
ireq->post_context = (SCU_CONTEXT_COMMAND_REQUEST_TYPE_POST_TC |
- (scic_sds_controller_get_protocol_engine_group(controller) <<
- SCU_CONTEXT_COMMAND_PROTOCOL_ENGINE_GROUP_SHIFT) |
- (scic_sds_port_get_index(target_port) <<
- SCU_CONTEXT_COMMAND_LOGICAL_PORT_SHIFT) |
- ISCI_TAG_TCI(ireq->io_tag));
+ (scic_sds_controller_get_protocol_engine_group(controller) <<
+ SCU_CONTEXT_COMMAND_PROTOCOL_ENGINE_GROUP_SHIFT) |
+ (scic_sds_port_get_index(iport) <<
+ SCU_CONTEXT_COMMAND_LOGICAL_PORT_SHIFT) |
+ ISCI_TAG_TCI(ireq->io_tag));
/*
* Copy the physical address for the command buffer to the
@@ -350,10 +349,10 @@ static void scu_sata_reqeust_construct_task_context(
{
dma_addr_t dma_addr;
struct scic_sds_remote_device *target_device;
- struct scic_sds_port *target_port;
+ struct isci_port *iport;
target_device = scic_sds_request_get_device(ireq);
- target_port = scic_sds_request_get_port(ireq);
+ iport = scic_sds_request_get_port(ireq);
/* Fill in the TC with the its required data */
task_context->abort = 0;
@@ -363,7 +362,7 @@ static void scu_sata_reqeust_construct_task_context(
task_context->protocol_engine_index =
scic_sds_controller_get_protocol_engine_group(controller);
task_context->logical_port_index =
- scic_sds_port_get_index(target_port);
+ scic_sds_port_get_index(iport);
task_context->protocol_type = SCU_TASK_CONTEXT_PROTOCOL_STP;
task_context->valid = SCU_TASK_CONTEXT_VALID;
task_context->context_type = SCU_TASK_CONTEXT_TYPE;
@@ -391,7 +390,7 @@ static void scu_sata_reqeust_construct_task_context(
ireq->post_context = (SCU_CONTEXT_COMMAND_REQUEST_TYPE_POST_TC |
(scic_sds_controller_get_protocol_engine_group(controller) <<
SCU_CONTEXT_COMMAND_PROTOCOL_ENGINE_GROUP_SHIFT) |
- (scic_sds_port_get_index(target_port) <<
+ (scic_sds_port_get_index(iport) <<
SCU_CONTEXT_COMMAND_LOGICAL_PORT_SHIFT) |
ISCI_TAG_TCI(ireq->io_tag));
/*
@@ -3105,7 +3104,7 @@ scic_io_request_construct_smp(struct device *dev,
struct scatterlist *sg = &task->smp_task.smp_req;
struct scic_sds_remote_device *sci_dev;
struct scu_task_context *task_context;
- struct scic_sds_port *sci_port;
+ struct isci_port *iport;
struct smp_req *smp_req;
void *kaddr;
u8 req_len;
@@ -3149,7 +3148,7 @@ scic_io_request_construct_smp(struct device *dev,
task_context = ireq->tc;
sci_dev = scic_sds_request_get_device(ireq);
- sci_port = scic_sds_request_get_port(ireq);
+ iport = scic_sds_request_get_port(ireq);
/*
* Fill in the TC with the its required data
@@ -3160,7 +3159,7 @@ scic_io_request_construct_smp(struct device *dev,
task_context->connection_rate = sci_dev->connection_rate;
task_context->protocol_engine_index =
scic_sds_controller_get_protocol_engine_group(scic);
- task_context->logical_port_index = scic_sds_port_get_index(sci_port);
+ task_context->logical_port_index = scic_sds_port_get_index(iport);
task_context->protocol_type = SCU_TASK_CONTEXT_PROTOCOL_SMP;
task_context->abort = 0;
task_context->valid = SCU_TASK_CONTEXT_VALID;
@@ -3204,7 +3203,7 @@ scic_io_request_construct_smp(struct device *dev,
ireq->post_context = (SCU_CONTEXT_COMMAND_REQUEST_TYPE_POST_TC |
(scic_sds_controller_get_protocol_engine_group(scic) <<
SCU_CONTEXT_COMMAND_PROTOCOL_ENGINE_GROUP_SHIFT) |
- (scic_sds_port_get_index(sci_port) <<
+ (scic_sds_port_get_index(iport) <<
SCU_CONTEXT_COMMAND_LOGICAL_PORT_SHIFT) |
ISCI_TAG_TCI(ireq->io_tag));
/*

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