[PATCHv2 4/9] target: core_tpg_post_dellun can return void

[Andy Grover]

Nothing in it can raise an error.

Signed-off-by: Andy Grover <agro...@redhat.com>
---
 drivers/target/target_core_internal.h | 2 +-
 drivers/target/target_core_tpg.c      | 5 +----
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/target/target_core_internal.h 
b/drivers/target/target_core_internal.h
index de9cab7..463fddc 100644
--- a/drivers/target/target_core_internal.h
+++ b/drivers/target/target_core_internal.h
@@ -83,7 +83,7 @@ struct se_lun *core_tpg_alloc_lun(struct se_portal_group *, 
u32);
 int    core_tpg_add_lun(struct se_portal_group *, struct se_lun *,
                u32, struct se_device *);
 struct se_lun *core_tpg_pre_dellun(struct se_portal_group *, u32 unpacked_lun);
-int    core_tpg_post_dellun(struct se_portal_group *, struct se_lun *);
+void core_tpg_post_dellun(struct se_portal_group *, struct se_lun *);
 
 /* target_core_transport.c */
 extern struct kmem_cache *se_tmr_req_cache;
diff --git a/drivers/target/target_core_tpg.c b/drivers/target/target_core_tpg.c
index 82a25e1..321268d 100644
--- a/drivers/target/target_core_tpg.c
+++ b/drivers/target/target_core_tpg.c
@@ -825,18 +825,15 @@ struct se_lun *core_tpg_pre_dellun(
        return lun;
 }
 
-int core_tpg_post_dellun(
+void core_tpg_post_dellun(
        struct se_portal_group *tpg,
        struct se_lun *lun)
 {
        core_clear_lun_from_tpg(lun, tpg);
        transport_clear_lun_ref(lun);
-
        core_dev_unexport(lun->lun_se_dev, tpg, lun);
 
        spin_lock(&tpg->tpg_lun_lock);
        lun->lun_status = TRANSPORT_LUN_STATUS_FREE;
        spin_unlock(&tpg->tpg_lun_lock);
-
-       return 0;
 }
-- 
1.8.5.3

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