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authorNicholas Bellinger <nab@linux-iscsi.org>2012-02-28 00:22:12 -0800
committerNicholas Bellinger <nab@linux-iscsi.org>2012-03-10 14:42:55 -0800
commitc7ec05c82bfd6acf1fd800d628591500805f3179 (patch)
treec64d5d330120d038f5ee9fe90b7a7eba0a0b3459 /drivers/target/tcm_fc
parent99367f01b8df2018ff3328ddf4111e701d34188d (diff)
downloadlinux-c7ec05c82bfd6acf1fd800d628591500805f3179.tar.bz2
target: Drop unused legacy target_core_fabric_ops API callers
This patch drops the following unused legacy API callers from target_core_fabric.h: *) TFO->fall_back_to_erl0() *) TFO->stop_session() *) TFO->sess_logged_in() *) TFO->is_state_remove() This patch also removes the stub usage in loopback, tcm_fc, iscsi_target, and ib_srpt fabric modules. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/tcm_fc')
-rw-r--r--drivers/target/tcm_fc/tcm_fc.h4
-rw-r--r--drivers/target/tcm_fc/tfc_cmd.c5
-rw-r--r--drivers/target/tcm_fc/tfc_conf.c4
-rw-r--r--drivers/target/tcm_fc/tfc_sess.c19
4 files changed, 0 insertions, 32 deletions
diff --git a/drivers/target/tcm_fc/tcm_fc.h b/drivers/target/tcm_fc/tcm_fc.h
index 7906b9f8eba7..524b97683983 100644
--- a/drivers/target/tcm_fc/tcm_fc.h
+++ b/drivers/target/tcm_fc/tcm_fc.h
@@ -141,11 +141,8 @@ extern struct target_fabric_configfs *ft_configfs;
void ft_sess_put(struct ft_sess *);
int ft_sess_shutdown(struct se_session *);
void ft_sess_close(struct se_session *);
-void ft_sess_stop(struct se_session *, int, int);
-int ft_sess_logged_in(struct se_session *);
u32 ft_sess_get_index(struct se_session *);
u32 ft_sess_get_port_name(struct se_session *, unsigned char *, u32);
-void ft_sess_set_erl0(struct se_session *);
void ft_lport_add(struct fc_lport *, void *);
void ft_lport_del(struct fc_lport *, void *);
@@ -163,7 +160,6 @@ int ft_write_pending_status(struct se_cmd *);
u32 ft_get_task_tag(struct se_cmd *);
int ft_get_cmd_state(struct se_cmd *);
int ft_queue_tm_resp(struct se_cmd *);
-int ft_is_state_remove(struct se_cmd *);
/*
* other internal functions.
diff --git a/drivers/target/tcm_fc/tfc_cmd.c b/drivers/target/tcm_fc/tfc_cmd.c
index 17ffc82274a4..b831461156bf 100644
--- a/drivers/target/tcm_fc/tfc_cmd.c
+++ b/drivers/target/tcm_fc/tfc_cmd.c
@@ -244,11 +244,6 @@ int ft_get_cmd_state(struct se_cmd *se_cmd)
return 0;
}
-int ft_is_state_remove(struct se_cmd *se_cmd)
-{
- return 0; /* XXX TBD */
-}
-
/*
* FC sequence response handler for follow-on sequences (data) and aborts.
*/
diff --git a/drivers/target/tcm_fc/tfc_conf.c b/drivers/target/tcm_fc/tfc_conf.c
index 73852fbc857b..f357039349ba 100644
--- a/drivers/target/tcm_fc/tfc_conf.c
+++ b/drivers/target/tcm_fc/tfc_conf.c
@@ -529,9 +529,6 @@ static struct target_core_fabric_ops ft_fabric_ops = {
.release_cmd = ft_release_cmd,
.shutdown_session = ft_sess_shutdown,
.close_session = ft_sess_close,
- .stop_session = ft_sess_stop,
- .fall_back_to_erl0 = ft_sess_set_erl0,
- .sess_logged_in = ft_sess_logged_in,
.sess_get_index = ft_sess_get_index,
.sess_get_initiator_sid = NULL,
.write_pending = ft_write_pending,
@@ -544,7 +541,6 @@ static struct target_core_fabric_ops ft_fabric_ops = {
.queue_tm_rsp = ft_queue_tm_resp,
.get_fabric_sense_len = ft_get_fabric_sense_len,
.set_fabric_sense_len = ft_set_fabric_sense_len,
- .is_state_remove = ft_is_state_remove,
/*
* Setup function pointers for generic logic in
* target_core_fabric_configfs.c
diff --git a/drivers/target/tcm_fc/tfc_sess.c b/drivers/target/tcm_fc/tfc_sess.c
index 4c0507cf808c..a1d1f3c86447 100644
--- a/drivers/target/tcm_fc/tfc_sess.c
+++ b/drivers/target/tcm_fc/tfc_sess.c
@@ -338,20 +338,6 @@ void ft_sess_close(struct se_session *se_sess)
synchronize_rcu(); /* let transport deregister happen */
}
-void ft_sess_stop(struct se_session *se_sess, int sess_sleep, int conn_sleep)
-{
- struct ft_sess *sess = se_sess->fabric_sess_ptr;
-
- pr_debug("port_id %x\n", sess->port_id);
-}
-
-int ft_sess_logged_in(struct se_session *se_sess)
-{
- struct ft_sess *sess = se_sess->fabric_sess_ptr;
-
- return sess->port_id != -1;
-}
-
u32 ft_sess_get_index(struct se_session *se_sess)
{
struct ft_sess *sess = se_sess->fabric_sess_ptr;
@@ -367,11 +353,6 @@ u32 ft_sess_get_port_name(struct se_session *se_sess,
return ft_format_wwn(buf, len, sess->port_name);
}
-void ft_sess_set_erl0(struct se_session *se_sess)
-{
- /* XXX TBD called when out of memory */
-}
-
/*
* libfc ops involving sessions.
*/