diff options
| author | Stefan Raspl <raspl@linux.ibm.com> | 2023-01-23 19:17:52 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-01-25 09:46:49 +0000 |
| commit | 8c81ba20349daf9f7e58bb05a0c12f4b71813a30 (patch) | |
| tree | c312fc6a7e200c6fd4ece2efdc113788aa712320 /net/smc/smc_core.c | |
| parent | 820f21009f1bc7a69e28752f6c6d9544401ca526 (diff) | |
net/smc: De-tangle ism and smc device initialization
The struct device for ISM devices was part of struct smcd_dev. Move to
struct ism_dev, provide a new API call in struct smcd_ops, and convert
existing SMCD code accordingly.
Furthermore, remove struct smcd_dev from struct ism_dev.
This is the final part of a bigger overhaul of the interfaces between SMC
and ISM.
Signed-off-by: Stefan Raspl <raspl@linux.ibm.com>
Signed-off-by: Jan Karcher <jaka@linux.ibm.com>
Signed-off-by: Wenjia Zhang <wenjia@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_core.c')
| -rw-r--r-- | net/smc/smc_core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/smc/smc_core.c b/net/smc/smc_core.c index ec04966e9bf9..7642b16c41d1 100644 --- a/net/smc/smc_core.c +++ b/net/smc/smc_core.c @@ -822,6 +822,7 @@ static int smc_lgr_create(struct smc_sock *smc, struct smc_init_info *ini) { struct smc_link_group *lgr; struct list_head *lgr_list; + struct smcd_dev *smcd; struct smc_link *lnk; spinlock_t *lgr_lock; u8 link_idx; @@ -868,7 +869,8 @@ static int smc_lgr_create(struct smc_sock *smc, struct smc_init_info *ini) lgr->conns_all = RB_ROOT; if (ini->is_smcd) { /* SMC-D specific settings */ - get_device(&ini->ism_dev[ini->ism_selected]->dev); + smcd = ini->ism_dev[ini->ism_selected]; + get_device(smcd->ops->get_dev(smcd)); lgr->peer_gid = ini->ism_peer_gid[ini->ism_selected]; lgr->smcd = ini->ism_dev[ini->ism_selected]; lgr_list = &ini->ism_dev[ini->ism_selected]->lgr_list; @@ -1387,7 +1389,7 @@ static void smc_lgr_free(struct smc_link_group *lgr) destroy_workqueue(lgr->tx_wq); if (lgr->is_smcd) { smc_ism_put_vlan(lgr->smcd, lgr->vlan_id); - put_device(&lgr->smcd->dev); + put_device(lgr->smcd->ops->get_dev(lgr->smcd)); } smc_lgr_put(lgr); /* theoretically last lgr_put */ } |