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path: root/drivers/scsi/scsi_transport_iscsi.c
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Diffstat (limited to 'drivers/scsi/scsi_transport_iscsi.c')
-rw-r--r--drivers/scsi/scsi_transport_iscsi.c23
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index 043c3921164..4a803ebaf50 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -138,7 +138,7 @@ static ssize_t
show_ep_handle(struct device *dev, struct device_attribute *attr, char *buf)
{
struct iscsi_endpoint *ep = iscsi_dev_to_endpoint(dev);
- return sprintf(buf, "%u\n", ep->id);
+ return sprintf(buf, "%llu\n", (unsigned long long) ep->id);
}
static ISCSI_ATTR(ep, handle, S_IRUGO, show_ep_handle, NULL);
@@ -156,7 +156,7 @@ static struct attribute_group iscsi_endpoint_group = {
static int iscsi_match_epid(struct device *dev, void *data)
{
struct iscsi_endpoint *ep = iscsi_dev_to_endpoint(dev);
- unsigned int *epid = (unsigned int *) data;
+ uint64_t *epid = (uint64_t *) data;
return *epid == ep->id;
}
@@ -166,7 +166,7 @@ iscsi_create_endpoint(int dd_size)
{
struct device *dev;
struct iscsi_endpoint *ep;
- unsigned int id;
+ uint64_t id;
int err;
for (id = 1; id < ISCSI_MAX_EPID; id++) {
@@ -187,7 +187,8 @@ iscsi_create_endpoint(int dd_size)
ep->id = id;
ep->dev.class = &iscsi_endpoint_class;
- snprintf(ep->dev.bus_id, BUS_ID_SIZE, "ep-%u", id);
+ snprintf(ep->dev.bus_id, BUS_ID_SIZE, "ep-%llu",
+ (unsigned long long) id);
err = device_register(&ep->dev);
if (err)
goto free_ep;
@@ -374,10 +375,10 @@ int iscsi_session_chkready(struct iscsi_cls_session *session)
err = 0;
break;
case ISCSI_SESSION_FAILED:
- err = DID_IMM_RETRY << 16;
+ err = DID_TRANSPORT_DISRUPTED << 16;
break;
case ISCSI_SESSION_FREE:
- err = DID_NO_CONNECT << 16;
+ err = DID_TRANSPORT_FAILFAST << 16;
break;
default:
err = DID_NO_CONNECT << 16;
@@ -1010,7 +1011,7 @@ int iscsi_recv_pdu(struct iscsi_cls_conn *conn, struct iscsi_hdr *hdr,
skb = alloc_skb(len, GFP_ATOMIC);
if (!skb) {
- iscsi_conn_error(conn, ISCSI_ERR_CONN_FAILED);
+ iscsi_conn_error_event(conn, ISCSI_ERR_CONN_FAILED);
iscsi_cls_conn_printk(KERN_ERR, conn, "can not deliver "
"control PDU: OOM\n");
return -ENOMEM;
@@ -1031,7 +1032,7 @@ int iscsi_recv_pdu(struct iscsi_cls_conn *conn, struct iscsi_hdr *hdr,
}
EXPORT_SYMBOL_GPL(iscsi_recv_pdu);
-void iscsi_conn_error(struct iscsi_cls_conn *conn, enum iscsi_err error)
+void iscsi_conn_error_event(struct iscsi_cls_conn *conn, enum iscsi_err error)
{
struct nlmsghdr *nlh;
struct sk_buff *skb;
@@ -1063,7 +1064,7 @@ void iscsi_conn_error(struct iscsi_cls_conn *conn, enum iscsi_err error)
iscsi_cls_conn_printk(KERN_INFO, conn, "detected conn error (%d)\n",
error);
}
-EXPORT_SYMBOL_GPL(iscsi_conn_error);
+EXPORT_SYMBOL_GPL(iscsi_conn_error_event);
static int
iscsi_if_send_reply(int pid, int seq, int type, int done, int multi,
@@ -1361,7 +1362,7 @@ iscsi_tgt_dscvr(struct iscsi_transport *transport,
return -EINVAL;
shost = scsi_host_lookup(ev->u.tgt_dscvr.host_no);
- if (IS_ERR(shost)) {
+ if (!shost) {
printk(KERN_ERR "target discovery could not find host no %u\n",
ev->u.tgt_dscvr.host_no);
return -ENODEV;
@@ -1387,7 +1388,7 @@ iscsi_set_host_param(struct iscsi_transport *transport,
return -ENOSYS;
shost = scsi_host_lookup(ev->u.set_host_param.host_no);
- if (IS_ERR(shost)) {
+ if (!shost) {
printk(KERN_ERR "set_host_param could not find host no %u\n",
ev->u.set_host_param.host_no);
return -ENODEV;