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target: Remove unneeded double parentheses 

Signed-off-by: Andy Grover <agrover@redhat.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Andy Grover 2012-07-12 17:34:54 -07:00 committed by Nicholas Bellinger
parent af8772926f
commit ee1b1b9c3d
4 changed files with 8 additions and 8 deletions
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2
drivers/target/iscsi/iscsi_target.c
View File

@ -2685,7 +2685,7 @@ static int iscsit_send_logout_response(
*/
logout_conn = iscsit_get_conn_from_cid_rcfr(sess,
cmd->logout_cid);
if ((logout_conn)) {
if (logout_conn) {
iscsit_connection_reinstatement_rcfr(logout_conn);
iscsit_dec_conn_usage_count(logout_conn);
}

6
drivers/target/iscsi/iscsi_target_login.c
View File

@ -518,7 +518,7 @@ int iscsi_login_post_auth_non_zero_tsih(
* initiator and release the new connection.
*/
conn_ptr = iscsit_get_conn_from_cid_rcfr(sess, cid);
if ((conn_ptr)) {
if (conn_ptr) {
pr_err("Connection exists with CID %hu for %s,"
" performing connection reinstatement.\n",
conn_ptr->cid, sess->sess_ops->InitiatorName);
@ -539,7 +539,7 @@ int iscsi_login_post_auth_non_zero_tsih(
if (sess->sess_ops->ErrorRecoveryLevel == 2) {
cr = iscsit_get_inactive_connection_recovery_entry(
sess, cid);
if ((cr)) {
if (cr) {
pr_debug("Performing implicit logout"
" for connection recovery on CID: %hu\n",
conn->cid);
@ -1081,7 +1081,7 @@ static int __iscsi_target_login_thread(struct iscsi_np *np)
goto new_sess_out;
zero_tsih = (pdu->tsih == 0x0000);
if ((zero_tsih)) {
if (zero_tsih) {
/*
* This is the leading connection of a new session.
* We wait until after authentication to check for

2
drivers/target/iscsi/iscsi_target_tpg.c
View File

@ -593,7 +593,7 @@ int iscsit_ta_authentication(struct iscsi_portal_group *tpg, u32 authentication)
} else {
snprintf(buf1, sizeof(buf1), "%s", param->value);
none = strstr(buf1, NONE);
if ((none))
if (none)
goto out;
strncat(buf1, ",", strlen(","));
strncat(buf1, NONE, strlen(NONE));

6
drivers/target/target_core_pr.c
View File

@ -507,7 +507,7 @@ static int core_scsi3_pr_seq_non_holder(
* Check if write exclusive initiator ports *NOT* holding the
* WRITE_EXCLUSIVE_* reservation.
*/
if ((we) && !(registered_nexus)) {
if (we && !registered_nexus) {
if (cmd->data_direction == DMA_TO_DEVICE) {
/*
* Conflict for write exclusive
@ -2486,7 +2486,7 @@ static int core_scsi3_pro_reserve(
*/
spin_lock(&dev->dev_reservation_lock);
pr_res_holder = dev->dev_pr_res_holder;
if ((pr_res_holder)) {
if (pr_res_holder) {
/*
* From spc4r17 Section 5.7.9: Reserving:
*
@ -4030,7 +4030,7 @@ static int core_scsi3_pri_read_reservation(struct se_cmd *cmd)
spin_lock(&se_dev->dev_reservation_lock);
pr_reg = se_dev->dev_pr_res_holder;
if ((pr_reg)) {
if (pr_reg) {
/*
* Set the hardcoded Additional Length
*/