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authorJason Yan <yanaijie@huawei.com>2020-08-27 20:58:51 +0800
committerMartin K. Petersen <martin.petersen@oracle.com>2020-09-01 22:16:14 -0400
commit7149e0cb31c5d5db35e71d2c4ce57b6053b5855e (patch)
tree6a844adfd97554b9b069005b666d2a265a806335 /drivers/scsi/isci
parente34ce005a1773ebea09f702e0b4a37283afcf934 (diff)
downloadlinux-7149e0cb31c5d5db35e71d2c4ce57b6053b5855e.tar.bz2
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>
Diffstat (limited to 'drivers/scsi/isci')
-rw-r--r--drivers/scsi/isci/host.c2
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: