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authorDan Williams <dan.j.williams@intel.com>2011-06-13 00:51:30 -0700
committerDan Williams <dan.j.williams@intel.com>2011-07-03 04:04:51 -0700
commit0d0cf14c9bd2943ed5afd15df459f564d85eacde (patch)
treeb996109708782750f7f3d58fea957b5cf19f0fa6 /drivers/scsi/isci/request.h
parent994a9303d33f8238d57f58c26067b6d4ac9af222 (diff)
isci: cleanup request allocation
Rather than return an error code and update a pointer that was passed by reference just return the request object directly (or null if allocation failed). 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.h11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/scsi/isci/request.h b/drivers/scsi/isci/request.h
index ac9368c5a6b5..8de2542f081f 100644
--- a/drivers/scsi/isci/request.h
+++ b/drivers/scsi/isci/request.h
@@ -679,16 +679,13 @@ static inline void isci_request_free(struct isci_host *isci_host,
#define isci_request_access_tmf(req) ((req)->ttype_ptr.tmf_task_ptr)
-int isci_request_alloc_tmf(struct isci_host *isci_host,
- struct isci_tmf *isci_tmf,
- struct isci_request **isci_request,
- struct isci_remote_device *isci_device,
- gfp_t gfp_flags);
-
+struct isci_request *isci_request_alloc_tmf(struct isci_host *ihost,
+ struct isci_tmf *isci_tmf,
+ struct isci_remote_device *idev,
+ gfp_t gfp_flags);
int isci_request_execute(struct isci_host *isci_host,
struct sas_task *task,
- struct isci_request **request,
gfp_t gfp_flags);
/**