[PATCH 4/5] scsi: fnic: Refactor in_remove flag and call to fnic_fcpio_reset()

[Karan Tilak Kumar <kartilak@cisco.com>]

Modify logic to remove unnecessary acquire/release of spinlock
to set in_remove flag. There's also no need to check for init status
to call fnic_fcpio_reset.

Tested-by: Karan Tilak Kumar <kartilak@cisco.com>
Reviewed-by: Sesidhar Baddela <sebaddel@cisco.com>
Reviewed-by: Arulprabhu Ponnusamy <arulponn@cisco.com>
Reviewed-by: Gian Carlo Boffa <gcboffa@cisco.com>
Reviewed-by: Arun Easi <aeasi@cisco.com>
Reviewed-by: Hannes Reinecke <hare@kernel.org>
Signed-off-by: Karan Tilak Kumar <kartilak@cisco.com>
Co-developed-by: Hannes Reinecke <hare@kernel.org>
---
 drivers/scsi/fnic/fnic_scsi.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c
index 05b203b9b69b..7e41bb8a7628 100644
--- a/drivers/scsi/fnic/fnic_scsi.c
+++ b/drivers/scsi/fnic/fnic_scsi.c
@@ -1972,14 +1972,11 @@ void fnic_scsi_unload(struct fnic *fnic)
 	 */
 	spin_lock_irqsave(&fnic->fnic_lock, flags);
 	fnic->iport.state = FNIC_IPORT_STATE_LINK_WAIT;
-	spin_unlock_irqrestore(&fnic->fnic_lock, flags);
-
-	if (fdls_get_state(&fnic->iport.fabric) != FDLS_STATE_INIT)
-		fnic_fcpio_reset(fnic);
-	spin_lock_irqsave(&fnic->fnic_lock, flags);
 	fnic->in_remove = 1;
 	spin_unlock_irqrestore(&fnic->fnic_lock, flags);
 
+	fnic_fcpio_reset(fnic);
+
 	fnic_flush_tport_event_list(fnic);
 	fnic_delete_fcp_tports(fnic);
 }
-- 
2.47.1