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| author | Yang Li <yang.lee@linux.alibaba.com> | 2023-08-29 04:02:22 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2023-08-31 04:11:40 +0300 |
| commit | e7cf3a35b38ef3c8ee74e6cfe1fd6a62c7f34a02 (patch) | |
| tree | f28508f9f9934119ca8d977daeae6fda84b7bbd0 /drivers/scsi | |
| parent | 7a5dee9b72e9aafaa684dea8bf55aac91997b319 (diff) | |
| download | linux-e7cf3a35b38ef3c8ee74e6cfe1fd6a62c7f34a02.tar.xz | |
scsi: fnic: Remove unused functions fnic_scsi_host_start/end_tag()
The functions fnic_scsi_host_start_tag() and fnic_scsi_host_end_tag() are
not used anywhere, so remove them.
silence the warnings:
drivers/scsi/fnic/fnic_scsi.c:2175:1: warning: unused function 'fnic_scsi_host_start_tag'
drivers/scsi/fnic/fnic_scsi.c:2196:1: warning: unused function 'fnic_scsi_host_end_tag'
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230829010222.33393-1-yang.lee@linux.alibaba.com
Acked-by: Karan Tilak Kumar <kartilak@cisco.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/fnic/fnic_scsi.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c index 185142efee3d..9761b2c9db48 100644 --- a/drivers/scsi/fnic/fnic_scsi.c +++ b/drivers/scsi/fnic/fnic_scsi.c @@ -2168,39 +2168,6 @@ clean_pending_aborts_end: } /* - * fnic_scsi_host_start_tag - * Allocates tagid from host's tag list - **/ -static inline int -fnic_scsi_host_start_tag(struct fnic *fnic, struct scsi_cmnd *sc) -{ - struct request *rq = scsi_cmd_to_rq(sc); - struct request_queue *q = rq->q; - struct request *dummy; - - dummy = blk_mq_alloc_request(q, REQ_OP_WRITE, BLK_MQ_REQ_NOWAIT); - if (IS_ERR(dummy)) - return SCSI_NO_TAG; - - rq->tag = dummy->tag; - sc->host_scribble = (unsigned char *)dummy; - - return dummy->tag; -} - -/* - * fnic_scsi_host_end_tag - * frees tag allocated by fnic_scsi_host_start_tag. - **/ -static inline void -fnic_scsi_host_end_tag(struct fnic *fnic, struct scsi_cmnd *sc) -{ - struct request *dummy = (struct request *)sc->host_scribble; - - blk_mq_free_request(dummy); -} - -/* * SCSI Eh thread issues a Lun Reset when one or more commands on a LUN * fail to get aborted. It calls driver's eh_device_reset with a SCSI command * on the LUN. |