X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=drivers%2Finfiniband%2Fcore%2Fmulticast.c;h=180d7f436ed59e95f4a6aaa60a3b8bafba50ae97;hp=68b4162fd9d2b17ee33a2d565b381bafa94c7ae2;hb=59079b3ffccd4844a1e866cdf5076d0b38b520f5;hpb=6d1f23f204c9e4638bd30ff3a768c47e40cd3ac0

diff --git a/drivers/infiniband/core/multicast.c b/drivers/infiniband/core/multicast.c
index 68b4162fd9d2..180d7f436ed5 100644
--- a/drivers/infiniband/core/multicast.c
+++ b/drivers/infiniband/core/multicast.c
@@ -34,6 +34,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/err.h>
 #include <linux/interrupt.h>
+#include <linux/export.h>
 #include <linux/slab.h>
 #include <linux/bitops.h>
 #include <linux/random.h>
@@ -105,7 +106,6 @@ struct mcast_group {
 	atomic_t		refcount;
 	enum mcast_group_state	state;
 	struct ib_sa_query	*query;
-	int			query_id;
 	u16			pkey_index;
 	u8			leave_state;
 	int			retries;
@@ -338,11 +338,7 @@ static int send_join(struct mcast_group *group, struct mcast_member *member)
 				       member->multicast.comp_mask,
 				       3000, GFP_KERNEL, join_handler, group,
 				       &group->query);
-	if (ret >= 0) {
-		group->query_id = ret;
-		ret = 0;
-	}
-	return ret;
+	return (ret > 0) ? 0 : ret;
 }
 
 static int send_leave(struct mcast_group *group, u8 leave_state)
@@ -362,11 +358,7 @@ static int send_leave(struct mcast_group *group, u8 leave_state)
 				       IB_SA_MCMEMBER_REC_JOIN_STATE,
 				       3000, GFP_KERNEL, leave_handler,
 				       group, &group->query);
-	if (ret >= 0) {
-		group->query_id = ret;
-		ret = 0;
-	}
-	return ret;
+	return (ret > 0) ? 0 : ret;
 }
 
 static void join_group(struct mcast_group *group, struct mcast_member *member,