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authorMartin Peschke <mpeschke@linux.vnet.ibm.com>2013-08-22 17:49:33 +0200
committerJames Bottomley <JBottomley@Parallels.com>2013-09-03 07:27:56 -0700
commitff5e5842c30dd7868cddf90dea92c65926183fb2 (patch)
treec692e7938288713663ff3685931c6e16a7d97e1b
parentee732ea8298ff5a38582f12354d9bbf0cb1faac1 (diff)
[SCSI] zfcp: dead code removal
Get rid of unused function zfcp_fsf_get_req and corresponding prototype definition. Commit a54ca0f62f953898b05549391ac2a8a4dad6482b in v2.6.28 "[SCSI] zfcp: Redesign of the debug tracing for HBA records." accidentally introduced this code which was dead in the first place. Signed-off-by: Martin Peschke <mpeschke@linux.vnet.ibm.com> Signed-off-by: Steffen Maier <maier@linux.vnet.ibm.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
-rw-r--r--drivers/s390/scsi/zfcp_ext.h2
-rw-r--r--drivers/s390/scsi/zfcp_fsf.c9
2 files changed, 0 insertions, 11 deletions
diff --git a/drivers/s390/scsi/zfcp_ext.h b/drivers/s390/scsi/zfcp_ext.h
index 83e3f1408c38..a9c570a09b85 100644
--- a/drivers/s390/scsi/zfcp_ext.h
+++ b/drivers/s390/scsi/zfcp_ext.h
@@ -126,8 +126,6 @@ extern int zfcp_qdio_sbals_from_sg(struct zfcp_qdio *, struct zfcp_qdio_req *,
extern int zfcp_qdio_open(struct zfcp_qdio *);
extern void zfcp_qdio_close(struct zfcp_qdio *);
extern void zfcp_qdio_siosl(struct zfcp_adapter *);
-extern struct zfcp_fsf_req *zfcp_fsf_get_req(struct zfcp_qdio *,
- struct qdio_buffer *);
/* zfcp_scsi.c */
extern struct scsi_transport_template *zfcp_scsi_transport_template;
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 2a3e6cb814a9..0fe8d5d95119 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -2388,12 +2388,3 @@ void zfcp_fsf_reqid_check(struct zfcp_qdio *qdio, int sbal_idx)
break;
}
}
-
-struct zfcp_fsf_req *zfcp_fsf_get_req(struct zfcp_qdio *qdio,
- struct qdio_buffer *sbal)
-{
- struct qdio_buffer_element *sbale = &sbal->element[0];
- u64 req_id = (unsigned long) sbale->addr;
-
- return zfcp_reqlist_find(qdio->adapter->req_list, req_id);
-}