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| author | Jason Yan <yanaijie@huawei.com> | 2020-08-27 20:58:51 +0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2020-09-01 22:16:14 -0400 |
| commit | 7149e0cb31c5d5db35e71d2c4ce57b6053b5855e (patch) | |
| tree | 6a844adfd97554b9b069005b666d2a265a806335 | |
| parent | e34ce005a1773ebea09f702e0b4a37283afcf934 (diff) | |
| download | linux-7149e0cb31c5d5db35e71d2c4ce57b6053b5855e.tar.gz | |
scsi: isci: Remove set but not used 'index'
This addresses the following gcc warning with "make W=1":
drivers/scsi/isci/host.c: In function ‘sci_controller_complete_io’:
drivers/scsi/isci/host.c:2674:6: warning: variable ‘index’ set but not
used [-Wunused-but-set-variable]
2674 | u16 index;
| ^~~~~
Link: https://lore.kernel.org/r/20200827125851.428071-1-yanaijie@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/isci/host.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/isci/host.c b/drivers/scsi/isci/host.c index 7b5deae68d33..7ebfa3c8cdc7 100644 --- a/drivers/scsi/isci/host.c +++ b/drivers/scsi/isci/host.c @@ -2671,7 +2671,6 @@ enum sci_status sci_controller_complete_io(struct isci_host *ihost, struct isci_request *ireq) { enum sci_status status; - u16 index; switch (ihost->sm.current_state_id) { case SCIC_STOPPING: @@ -2682,7 +2681,6 @@ enum sci_status sci_controller_complete_io(struct isci_host *ihost, if (status != SCI_SUCCESS) return status; - index = ISCI_TAG_TCI(ireq->io_tag); clear_bit(IREQ_ACTIVE, &ireq->flags); return SCI_SUCCESS; default: |