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| author | zhengbin <zhengbin13@huawei.com> | 2019-08-23 16:22:52 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-08-30 01:53:43 +0300 |
| commit | 2f8eeaa258a9e8ac922f72957a5b0643c0d1b7f0 (patch) | |
| tree | 320556b5a851c558fb4ec87a23542f98cebb6a8d /drivers/scsi/bnx2fc | |
| parent | 7444ad400bfd8c85a28678a7b68accc6c41041fd (diff) | |
| download | linux-2f8eeaa258a9e8ac922f72957a5b0643c0d1b7f0.tar.xz | |
scsi: bnx2fc: remove set but not used variables 'lport','host'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/scsi/bnx2fc/bnx2fc_io.c: In function bnx2fc_initiate_seq_cleanup:
drivers/scsi/bnx2fc/bnx2fc_io.c:932:19: warning: variable lport set but not used [-Wunused-but-set-variable]
drivers/scsi/bnx2fc/bnx2fc_io.c: In function bnx2fc_initiate_cleanup:
drivers/scsi/bnx2fc/bnx2fc_io.c:1001:19: warning: variable lport set but not used [-Wunused-but-set-variable]
drivers/scsi/bnx2fc/bnx2fc_io.c: In function bnx2fc_process_scsi_cmd_compl:
drivers/scsi/bnx2fc/bnx2fc_io.c:1882:20: warning: variable host set but not used [-Wunused-but-set-variable]
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Acked-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/bnx2fc')
| -rw-r--r-- | drivers/scsi/bnx2fc/bnx2fc_io.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc_io.c b/drivers/scsi/bnx2fc/bnx2fc_io.c index 9e50e5b53763..da00ca5fa5dc 100644 --- a/drivers/scsi/bnx2fc/bnx2fc_io.c +++ b/drivers/scsi/bnx2fc/bnx2fc_io.c @@ -930,7 +930,6 @@ abts_err: int bnx2fc_initiate_seq_cleanup(struct bnx2fc_cmd *orig_io_req, u32 offset, enum fc_rctl r_ctl) { - struct fc_lport *lport; struct bnx2fc_rport *tgt = orig_io_req->tgt; struct bnx2fc_interface *interface; struct fcoe_port *port; @@ -948,7 +947,6 @@ int bnx2fc_initiate_seq_cleanup(struct bnx2fc_cmd *orig_io_req, u32 offset, port = orig_io_req->port; interface = port->priv; - lport = port->lport; cb_arg = kzalloc(sizeof(struct bnx2fc_els_cb_arg), GFP_ATOMIC); if (!cb_arg) { @@ -999,7 +997,6 @@ cleanup_err: int bnx2fc_initiate_cleanup(struct bnx2fc_cmd *io_req) { - struct fc_lport *lport; struct bnx2fc_rport *tgt = io_req->tgt; struct bnx2fc_interface *interface; struct fcoe_port *port; @@ -1015,7 +1012,6 @@ int bnx2fc_initiate_cleanup(struct bnx2fc_cmd *io_req) port = io_req->port; interface = port->priv; - lport = port->lport; cleanup_io_req = bnx2fc_elstm_alloc(tgt, BNX2FC_CLEANUP); if (!cleanup_io_req) { @@ -1927,8 +1923,6 @@ void bnx2fc_process_scsi_cmd_compl(struct bnx2fc_cmd *io_req, struct fcoe_fcp_rsp_payload *fcp_rsp; struct bnx2fc_rport *tgt = io_req->tgt; struct scsi_cmnd *sc_cmd; - struct Scsi_Host *host; - /* scsi_cmd_cmpl is called with tgt lock held */ @@ -1957,7 +1951,6 @@ void bnx2fc_process_scsi_cmd_compl(struct bnx2fc_cmd *io_req, /* parse fcp_rsp and obtain sense data from RQ if available */ bnx2fc_parse_fcp_rsp(io_req, fcp_rsp, num_rq); - host = sc_cmd->device->host; if (!sc_cmd->SCp.ptr) { printk(KERN_ERR PFX "SCp.ptr is NULL\n"); return; |