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path: root/drivers/scsi/bfa
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Diffstat (limited to 'drivers/scsi/bfa')
-rw-r--r--drivers/scsi/bfa/bfad_bsg.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/scsi/bfa/bfad_bsg.c b/drivers/scsi/bfa/bfad_bsg.c
index 65f3e74819fc..023b9d42ad9a 100644
--- a/drivers/scsi/bfa/bfad_bsg.c
+++ b/drivers/scsi/bfa/bfad_bsg.c
@@ -26,7 +26,6 @@ int
bfad_iocmd_ioc_enable(struct bfad_s *bfad, void *cmd)
{
struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
- int rc = 0;
unsigned long flags;
spin_lock_irqsave(&bfad->bfad_lock, flags);
@@ -34,7 +33,7 @@ bfad_iocmd_ioc_enable(struct bfad_s *bfad, void *cmd)
if (!bfa_ioc_is_disabled(&bfad->bfa.ioc)) {
spin_unlock_irqrestore(&bfad->bfad_lock, flags);
iocmd->status = BFA_STATUS_OK;
- return rc;
+ return 0;
}
init_completion(&bfad->enable_comp);
@@ -43,21 +42,20 @@ bfad_iocmd_ioc_enable(struct bfad_s *bfad, void *cmd)
spin_unlock_irqrestore(&bfad->bfad_lock, flags);
wait_for_completion(&bfad->enable_comp);
- return rc;
+ return 0;
}
int
bfad_iocmd_ioc_disable(struct bfad_s *bfad, void *cmd)
{
struct bfa_bsg_gen_s *iocmd = (struct bfa_bsg_gen_s *)cmd;
- int rc = 0;
unsigned long flags;
spin_lock_irqsave(&bfad->bfad_lock, flags);
if (bfa_ioc_is_disabled(&bfad->bfa.ioc)) {
spin_unlock_irqrestore(&bfad->bfad_lock, flags);
iocmd->status = BFA_STATUS_OK;
- return rc;
+ return 0;
}
if (bfad->disable_active) {
@@ -74,7 +72,7 @@ bfad_iocmd_ioc_disable(struct bfad_s *bfad, void *cmd)
bfad->disable_active = BFA_FALSE;
iocmd->status = BFA_STATUS_OK;
- return rc;
+ return 0;
}
static int