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sbp-target: Delete an error message for a failed memory allocation in three functions 

Omit an extra message for a memory allocation failure in these functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Chris Boot <bootc@boo.tc>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Markus Elfring 2017-12-10 19:54:11 +01:00 committed by Nicholas Bellinger
parent 80eb876138
commit e0f3d4c23e
1 changed files with 4 additions and 9 deletions
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13
drivers/target/sbp/sbp_target.c
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@ -201,10 +201,9 @@ static struct sbp_session *sbp_session_create(
snprintf(guid_str, sizeof(guid_str), "%016llx", guid);
sess = kmalloc(sizeof(*sess), GFP_KERNEL);
if (!sess) {
pr_err("failed to allocate session descriptor\n");
if (!sess)
return ERR_PTR(-ENOMEM);
}
spin_lock_init(&sess->lock);
INIT_LIST_HEAD(&sess->login_list);
INIT_DELAYED_WORK(&sess->maint_work, session_maintenance_work);
@ -2029,10 +2028,8 @@ static struct se_portal_group *sbp_make_tpg(
}
tpg = kzalloc(sizeof(*tpg), GFP_KERNEL);
if (!tpg) {
pr_err("Unable to allocate struct sbp_tpg\n");
if (!tpg)
return ERR_PTR(-ENOMEM);
}
tpg->tport = tport;
tpg->tport_tpgt = tpgt;
@ -2088,10 +2085,8 @@ static struct se_wwn *sbp_make_tport(
return ERR_PTR(-EINVAL);
tport = kzalloc(sizeof(*tport), GFP_KERNEL);
if (!tport) {
pr_err("Unable to allocate struct sbp_tport\n");
if (!tport)
return ERR_PTR(-ENOMEM);
}
tport->guid = guid;
sbp_format_wwn(tport->tport_name, SBP_NAMELEN, guid);