diff options
Diffstat (limited to 'drivers/scsi/cxgb3i/cxgb3i_iscsi.c')
| -rw-r--r-- | drivers/scsi/cxgb3i/cxgb3i_iscsi.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/drivers/scsi/cxgb3i/cxgb3i_iscsi.c b/drivers/scsi/cxgb3i/cxgb3i_iscsi.c index 969c83162cc4..412853c65372 100644 --- a/drivers/scsi/cxgb3i/cxgb3i_iscsi.c +++ b/drivers/scsi/cxgb3i/cxgb3i_iscsi.c @@ -591,8 +591,7 @@ static int cxgb3i_conn_bind(struct iscsi_cls_session *cls_session, cxgb3i_conn_max_recv_dlength(conn); spin_lock_bh(&conn->session->lock); - sprintf(conn->portal_address, NIPQUAD_FMT, - NIPQUAD(c3cn->daddr.sin_addr.s_addr)); + sprintf(conn->portal_address, "%pI4", &c3cn->daddr.sin_addr.s_addr); conn->portal_port = ntohs(c3cn->daddr.sin_port); spin_unlock_bh(&conn->session->lock); @@ -709,6 +708,12 @@ static int cxgb3i_host_set_param(struct Scsi_Host *shost, { struct cxgb3i_hba *hba = iscsi_host_priv(shost); + if (!hba->ndev) { + shost_printk(KERN_ERR, shost, "Could not set host param. " + "Netdev for host not set.\n"); + return -ENODEV; + } + cxgb3i_api_debug("param %d, buf %s.\n", param, buf); switch (param) { @@ -739,6 +744,12 @@ static int cxgb3i_host_get_param(struct Scsi_Host *shost, struct cxgb3i_hba *hba = iscsi_host_priv(shost); int len = 0; + if (!hba->ndev) { + shost_printk(KERN_ERR, shost, "Could not set host param. " + "Netdev for host not set.\n"); + return -ENODEV; + } + cxgb3i_api_debug("hba %s, param %d.\n", hba->ndev->name, param); switch (param) { @@ -753,7 +764,7 @@ static int cxgb3i_host_get_param(struct Scsi_Host *shost, __be32 addr; addr = cxgb3i_get_private_ipv4addr(hba->ndev); - len = sprintf(buf, NIPQUAD_FMT, NIPQUAD(addr)); + len = sprintf(buf, "%pI4", &addr); break; } default: |