diff mbox series

[01/18] fnic: kill 'exclude_id' argument to fnic_cleanup_io()

Message ID 20210503150333.130310-2-hare@suse.de (mailing list archive)
State Changes Requested
Headers show
Series scsi: enabled reserved commands for LLDDs | expand

Commit Message

Hannes Reinecke May 3, 2021, 3:03 p.m. UTC 
'exclude_id' is always SCSI_NO_TAG, which will never be reached
when traversing the list of tags.

Signed-off-by: Hannes Reinecke <hare@suse.de>
---
 drivers/scsi/fnic/fnic_scsi.c | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

Comments

Bart Van Assche May 4, 2021, 2:12 a.m. UTC | #1 
On 5/3/21 8:03 AM, Hannes Reinecke wrote:
> 'exclude_id' is always SCSI_NO_TAG, which will never be reached
> when traversing the list of tags.

Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Christoph Hellwig May 4, 2021, 9:49 a.m. UTC | #2 
Looks good,

Reviewed-by: Christoph Hellwig <hch@lst.de>
diff mbox series

Patch

diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c
index e619a82f921b..f41d1b1c2e39 100644
--- a/drivers/scsi/fnic/fnic_scsi.c
+++ b/drivers/scsi/fnic/fnic_scsi.c
@@ -102,7 +102,7 @@  static const char *fnic_fcpio_status_to_str(unsigned int status)
 	return fcpio_status_str[status];
 }
 
-static void fnic_cleanup_io(struct fnic *fnic, int exclude_id);
+static void fnic_cleanup_io(struct fnic *fnic);
 
 static inline spinlock_t *fnic_io_lock_hash(struct fnic *fnic,
 					    struct scsi_cmnd *sc)
@@ -638,7 +638,7 @@  static int fnic_fcpio_fw_reset_cmpl_handler(struct fnic *fnic,
 	atomic64_inc(&reset_stats->fw_reset_completions);
 
 	/* Clean up all outstanding io requests */
-	fnic_cleanup_io(fnic, SCSI_NO_TAG);
+	fnic_cleanup_io(fnic);
 
 	atomic64_set(&fnic->fnic_stats.fw_stats.active_fw_reqs, 0);
 	atomic64_set(&fnic->fnic_stats.io_stats.active_ios, 0);
@@ -1361,7 +1361,7 @@  int fnic_wq_copy_cmpl_handler(struct fnic *fnic, int copy_work_to_do)
 	return wq_work_done;
 }
 
-static void fnic_cleanup_io(struct fnic *fnic, int exclude_id)
+static void fnic_cleanup_io(struct fnic *fnic)
 {
 	int i;
 	struct fnic_io_req *io_req;
@@ -1372,9 +1372,6 @@  static void fnic_cleanup_io(struct fnic *fnic, int exclude_id)
 	struct fnic_stats *fnic_stats = &fnic->fnic_stats;
 
 	for (i = 0; i < fnic->fnic_max_tag_id; i++) {
-		if (i == exclude_id)
-			continue;
-
 		io_lock = fnic_io_lock_tag(fnic, i);
 		spin_lock_irqsave(io_lock, flags);
 		sc = scsi_host_find_tag(fnic->lport->host, i);