diff options
| -rw-r--r-- | drivers/scsi/fcoe/fcoe.c | 8 | ||||
| -rw-r--r-- | drivers/scsi/fnic/fnic_main.c | 10 | ||||
| -rw-r--r-- | drivers/scsi/libfc/fc_lport.c | 1 | ||||
| -rw-r--r-- | include/scsi/libfc.h | 15 |
4 files changed, 19 insertions, 15 deletions
diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c index 4efbc17a7d7..8ca488de492 100644 --- a/drivers/scsi/fcoe/fcoe.c +++ b/drivers/scsi/fcoe/fcoe.c @@ -515,8 +515,6 @@ static int fcoe_shost_config(struct fc_lport *lp, struct Scsi_Host *shost, int rc = 0; /* lport scsi host config */ - lp->host = shost; - lp->host->max_lun = FCOE_MAX_LUN; lp->host->max_id = FCOE_MAX_FCP_TARGET; lp->host->max_channel = 0; @@ -734,14 +732,14 @@ static struct fc_lport *fcoe_if_create(struct fcoe_interface *fcoe, FCOE_NETDEV_DBG(netdev, "Create Interface\n"); - shost = libfc_host_alloc(&fcoe_shost_template, + lport = libfc_host_alloc(&fcoe_shost_template, sizeof(struct fcoe_port)); - if (!shost) { + if (!lport) { FCOE_NETDEV_DBG(netdev, "Could not allocate host structure\n"); rc = -ENOMEM; goto out; } - lport = shost_priv(shost); + shost = lport->host; port = lport_priv(lport); port->lport = lport; port->fcoe = fcoe; diff --git a/drivers/scsi/fnic/fnic_main.c b/drivers/scsi/fnic/fnic_main.c index fc61f17025c..018cc427504 100644 --- a/drivers/scsi/fnic/fnic_main.c +++ b/drivers/scsi/fnic/fnic_main.c @@ -424,15 +424,13 @@ static int __devinit fnic_probe(struct pci_dev *pdev, * Allocate SCSI Host and set up association between host, * local port, and fnic */ - host = scsi_host_alloc(&fnic_host_template, - sizeof(struct fc_lport) + sizeof(struct fnic)); - if (!host) { - printk(KERN_ERR PFX "Unable to alloc SCSI host\n"); + lp = libfc_host_alloc(&fnic_host_template, sizeof(struct fnic)); + if (!lp) { + printk(KERN_ERR PFX "Unable to alloc libfc local port\n"); err = -ENOMEM; goto err_out; } - lp = shost_priv(host); - lp->host = host; + host = lp->host; fnic = lport_priv(lp); fnic->lport = lp; diff --git a/drivers/scsi/libfc/fc_lport.c b/drivers/scsi/libfc/fc_lport.c index f7f20a46e49..41650d33628 100644 --- a/drivers/scsi/libfc/fc_lport.c +++ b/drivers/scsi/libfc/fc_lport.c @@ -1505,7 +1505,6 @@ int fc_lport_init(struct fc_lport *lport) if (lport->link_supported_speeds & FC_PORTSPEED_10GBIT) fc_host_supported_speeds(lport->host) |= FC_PORTSPEED_10GBIT; - INIT_LIST_HEAD(&lport->ema_list); return 0; } EXPORT_SYMBOL(fc_lport_init); diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index 690f8296e63..ed3057b4e78 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -739,12 +739,21 @@ static inline void *lport_priv(const struct fc_lport *lp) * @sht: ptr to the scsi host templ * @priv_size: size of private data after fc_lport * - * Returns: ptr to Scsi_Host + * Returns: libfc lport */ -static inline struct Scsi_Host * +static inline struct fc_lport * libfc_host_alloc(struct scsi_host_template *sht, int priv_size) { - return scsi_host_alloc(sht, sizeof(struct fc_lport) + priv_size); + struct fc_lport *lport; + struct Scsi_Host *shost; + + shost = scsi_host_alloc(sht, sizeof(*lport) + priv_size); + if (!shost) + return NULL; + lport = shost_priv(shost); + lport->host = shost; + INIT_LIST_HEAD(&lport->ema_list); + return lport; } /* |