From a11b80692be5c408a33ea89e3fe1a240bef8c820 Mon Sep 17 00:00:00 2001 From: Dmitry Bogdanov Date: Mon, 23 May 2022 12:59:03 +0300 Subject: scsi: target: iscsi: Add upcast helpers iSCSI target is cluttered with open-coded container_of() conversions from se_nacl to iscsi_node_acl. The code could be cleaned by introducing a helper - to_iscsi_nacl() (similar to other helpers in target core). While at it, make another iSCSI conversion helper consistent and rename iscsi_tpg() helper to to_iscsi_tpg(). Link: https://lore.kernel.org/r/20220523095905.26070-2-d.bogdanov@yadro.com Reviewed-by: Roman Bolshakov Reviewed-by: Konstantin Shelekhin Reviewed-by: Mike Christie Reviewed-by: Lee Duncan Signed-off-by: Dmitry Bogdanov Signed-off-by: Martin K. Petersen --- include/target/iscsi/iscsi_target_core.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include') diff --git a/include/target/iscsi/iscsi_target_core.h b/include/target/iscsi/iscsi_target_core.h index 8e68ace428d9..4dd62947f8db 100644 --- a/include/target/iscsi/iscsi_target_core.h +++ b/include/target/iscsi/iscsi_target_core.h @@ -758,6 +758,12 @@ struct iscsi_node_acl { struct iscsi_node_stat_grps node_stat_grps; }; +static inline struct iscsi_node_acl * +to_iscsi_nacl(struct se_node_acl *se_nacl) +{ + return container_of(se_nacl, struct iscsi_node_acl, se_node_acl); +} + struct iscsi_tpg_attrib { u32 authentication; u32 login_timeout; @@ -839,6 +845,12 @@ struct iscsi_portal_group { struct list_head tpg_list; } ____cacheline_aligned; +static inline struct iscsi_portal_group * +to_iscsi_tpg(struct se_portal_group *se_tpg) +{ + return container_of(se_tpg, struct iscsi_portal_group, tpg_se_tpg); +} + struct iscsi_wwn_stat_grps { struct config_group iscsi_stat_group; struct config_group iscsi_instance_group; -- cgit v1.2.3