[IPoIB] don't compile debug code if debugging isn't enabled
Don't build ipoib_mcast_iter_ functions if CONFIG_INFINIBAND_IPOIB_DEBUG
is not enabled -- their only callers will not be built either.
Also move the prototype for ipoib_open() to ipoib.h to fix a sparse warning.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index c994a91..0095acc 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -235,6 +235,7 @@
kref_put(&ah->ref, ipoib_free_ah);
}
+int ipoib_open(struct net_device *dev);
int ipoib_add_pkey_attr(struct net_device *dev);
void ipoib_send(struct net_device *dev, struct sk_buff *skb,
@@ -267,6 +268,7 @@
void ipoib_mcast_dev_down(struct net_device *dev);
void ipoib_mcast_dev_flush(struct net_device *dev);
+#ifdef CONFIG_INFINIBAND_IPOIB_DEBUG
struct ipoib_mcast_iter *ipoib_mcast_iter_init(struct net_device *dev);
void ipoib_mcast_iter_free(struct ipoib_mcast_iter *iter);
int ipoib_mcast_iter_next(struct ipoib_mcast_iter *iter);
@@ -276,6 +278,7 @@
unsigned int *queuelen,
unsigned int *complete,
unsigned int *send_only);
+#endif
int ipoib_mcast_attach(struct net_device *dev, u16 mlid,
union ib_gid *mgid);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
index 0a6f578..54ef2fe 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c
@@ -636,7 +636,6 @@
* Bug #2507. This implementation will probably be removed when the P_Key
* change async notification is available.
*/
-int ipoib_open(struct net_device *dev);
static void ipoib_pkey_dev_check_presence(struct net_device *dev)
{
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index 022eec7..3ecf78a 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -917,6 +917,8 @@
ipoib_mcast_start_thread(dev);
}
+#ifdef CONFIG_INFINIBAND_IPOIB_DEBUG
+
struct ipoib_mcast_iter *ipoib_mcast_iter_init(struct net_device *dev)
{
struct ipoib_mcast_iter *iter;
@@ -989,3 +991,5 @@
*complete = iter->complete;
*send_only = iter->send_only;
}
+
+#endif /* CONFIG_INFINIBAND_IPOIB_DEBUG */