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isci: remove sci_device_handle

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It belies the fact that isci_remote_device and scic_sds_remote_device
are one in same object with the same lifetime rules.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Dan Williams
2011-03-04 11:51:43 -08:00
parent b329aff107
commit 3a97eec6d7
5 changed files with 26 additions and 38 deletions
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7
drivers/scsi/isci/request.c
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@@ -179,8 +179,7 @@ static enum sci_status isci_io_request_build(
struct smp_discover_response_protocols dev_protocols;
enum sci_status status = SCI_SUCCESS;
struct sas_task *task = isci_request_access_task(request);
struct scic_sds_remote_device *sci_device =
isci_device->sci_device_handle;
struct scic_sds_remote_device *sci_device = to_sci_dev(isci_device);
dev_dbg(&isci_host->pdev->dev,
"%s: isci_device = 0x%p; request = %p, "
@@ -408,7 +407,7 @@ int isci_request_execute(
unsigned long flags;
isci_device = isci_dev_from_domain_dev(task->dev);
sci_device = isci_device->sci_device_handle;
sci_device = to_sci_dev(isci_device);
/* do common allocation and init of request object. */
ret = isci_request_alloc_io(
@@ -1177,7 +1176,7 @@ void isci_request_io_request_complete(
/* complete the io request to the core. */
scic_controller_complete_io(
isci_host->core_controller,
isci_device->sci_device_handle,
to_sci_dev(isci_device),
request->sci_request_handle
);
/* NULL the request handle so it cannot be completed or