diff options
| author | Kirill A. Shutemov <kirill@shutemov.name> | 2011-04-01 16:06:09 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2011-05-01 10:20:10 -0500 |
| commit | 63ce2499947683dcc026373e24a4cb5a9d086e7d (patch) | |
| tree | abafb4f3a79e8c7a7a3af9901a966942f4bd181a | |
| parent | 38b34aca30ef1296bbc552505d80c69f274f0872 (diff) | |
[SCSI] esp, scsi_tgt_lib, fcoe: use list_move() instead of list_del()/list_add() combination
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| -rw-r--r-- | drivers/scsi/esp_scsi.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/fcoe/fcoe_ctlr.c | 6 | ||||
| -rw-r--r-- | drivers/scsi/scsi_tgt_lib.c | 6 |
3 files changed, 6 insertions, 12 deletions
diff --git a/drivers/scsi/esp_scsi.c b/drivers/scsi/esp_scsi.c index 57558523c1b..9a1af1d6071 100644 --- a/drivers/scsi/esp_scsi.c +++ b/drivers/scsi/esp_scsi.c @@ -708,8 +708,7 @@ static void esp_maybe_execute_command(struct esp *esp) tp = &esp->target[tgt]; lp = dev->hostdata; - list_del(&ent->list); - list_add(&ent->list, &esp->active_cmds); + list_move(&ent->list, &esp->active_cmds); esp->active_cmd = ent; @@ -1244,8 +1243,7 @@ static int esp_finish_select(struct esp *esp) /* Now that the state is unwound properly, put back onto * the issue queue. This command is no longer active. */ - list_del(&ent->list); - list_add(&ent->list, &esp->queued_cmds); + list_move(&ent->list, &esp->queued_cmds); esp->active_cmd = NULL; /* Return value ignored by caller, it directly invokes diff --git a/drivers/scsi/fcoe/fcoe_ctlr.c b/drivers/scsi/fcoe/fcoe_ctlr.c index 9d38be2a41f..229e4af5508 100644 --- a/drivers/scsi/fcoe/fcoe_ctlr.c +++ b/drivers/scsi/fcoe/fcoe_ctlr.c @@ -978,10 +978,8 @@ static void fcoe_ctlr_recv_adv(struct fcoe_ctlr *fip, struct sk_buff *skb) * the FCF that answers multicast solicitations, not the others that * are sending periodic multicast advertisements. */ - if (mtu_valid) { - list_del(&fcf->list); - list_add(&fcf->list, &fip->fcfs); - } + if (mtu_valid) + list_move(&fcf->list, &fip->fcfs); /* * If this is the first validated FCF, note the time and diff --git a/drivers/scsi/scsi_tgt_lib.c b/drivers/scsi/scsi_tgt_lib.c index 8bca8c25ba6..84a1fdf6786 100644 --- a/drivers/scsi/scsi_tgt_lib.c +++ b/drivers/scsi/scsi_tgt_lib.c @@ -275,10 +275,8 @@ void scsi_tgt_free_queue(struct Scsi_Host *shost) for (i = 0; i < ARRAY_SIZE(qdata->cmd_hash); i++) { list_for_each_entry_safe(tcmd, n, &qdata->cmd_hash[i], - hash_list) { - list_del(&tcmd->hash_list); - list_add(&tcmd->hash_list, &cmds); - } + hash_list) + list_move(&tcmd->hash_list, &cmds); } spin_unlock_irqrestore(&qdata->cmd_hash_lock, flags); |