RDMA/nes: Fix a memory leak in schedule_nes_timer()

Fix a memory leak spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Glenn Streiff <gstreiff@neteffect.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index bd5cfeaac203df2da0f09ea63ff2fc5e5c9b0c0f..78e845c945761d4dc3d590d51d1a0607e48fef3d 100644 (file)
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -370,11 +370,11 @@ int schedule_nes_timer(struct nes_cm_node *cm_node, struct sk_buff *skb,
        int ret = 0;
        u32 was_timer_set;
 
+       if (!cm_node)
+               return -EINVAL;
        new_send = kzalloc(sizeof(*new_send), GFP_ATOMIC);
        if (!new_send)
                return -1;
-       if (!cm_node)
-               return -EINVAL;
 
        /* new_send->timetosend = currenttime */
        new_send->retrycount = NES_DEFAULT_RETRYS;