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scsi: qla2xxx: edif: Fix returnvar.cocci warnings
drivers/scsi/qla2xxx/qla_edif.c:213:25-29: Unneeded variable: "rval". Return "0"
on line 264
Remove unneeded variable used to store return value.
Generated by: scripts/coccinelle/misc/returnvar.cocci
Link: https://lore.kernel.org/r/20210817051315.2477-12-njavali@marvell.com
Fixes: 7ebb336e45
("scsi: qla2xxx: edif: Add start + stop bsgs")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: kernel test robot <lkp@intel.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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parent
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@ -628,7 +628,6 @@ qla_edif_app_start(scsi_qla_host_t *vha, struct bsg_job *bsg_job)
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static int
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qla_edif_app_stop(scsi_qla_host_t *vha, struct bsg_job *bsg_job)
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{
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int32_t rval = 0;
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struct app_stop appstop;
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struct fc_bsg_reply *bsg_reply = bsg_job->reply;
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struct fc_port *fcport, *tf;
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@ -679,7 +678,7 @@ qla_edif_app_stop(scsi_qla_host_t *vha, struct bsg_job *bsg_job)
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/* no return interface to app - it assumes we cleaned up ok */
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return rval;
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return 0;
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}
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static int
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