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authorDan Williams <dan.j.williams@intel.com>2011-02-08 17:53:10 -0800
committerDan Williams <dan.j.williams@intel.com>2011-07-03 00:36:31 -0700
commit82d29928c1c1c6a6605895f8240a9943394244d7 (patch)
tree7f5726aba78d9f4894125423024c9b8922f61cfd /drivers/scsi/isci/request.h
parenta7e536c7d6f1796e8727f5c90d33765ae7cfd8d8 (diff)
isci: kill SCI_IO_REQUEST_DATA_DIRECTION
It's an unnecessary typedef that mirrors the kernel's enum dma_data_direction. Also cleanup some long variable names along the way. Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/scsi/isci/request.h')
-rw-r--r--drivers/scsi/isci/request.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/scsi/isci/request.h b/drivers/scsi/isci/request.h
index 5079d4a7c41..166295ee8cf 100644
--- a/drivers/scsi/isci/request.h
+++ b/drivers/scsi/isci/request.h
@@ -346,8 +346,7 @@ void isci_request_io_request_complete(
u32 isci_request_io_request_get_transfer_length(
struct isci_request *request);
-SCI_IO_REQUEST_DATA_DIRECTION isci_request_io_request_get_data_direction(
- struct isci_request *request);
+enum dma_data_direction isci_request_io_request_get_data_direction(struct isci_request *req);
/**
* isci_request_io_request_get_next_sge() - This function is called by the sci