diff options
Diffstat (limited to 'drivers/infiniband/core/sa_query.c')
| -rw-r--r-- | drivers/infiniband/core/sa_query.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/infiniband/core/sa_query.c b/drivers/infiniband/core/sa_query.c index e364a42db14d..1f91b6ed7ce8 100644 --- a/drivers/infiniband/core/sa_query.c +++ b/drivers/infiniband/core/sa_query.c @@ -1669,14 +1669,15 @@ static void send_handler(struct ib_mad_agent *agent, } static void recv_handler(struct ib_mad_agent *mad_agent, + struct ib_mad_send_buf *send_buf, struct ib_mad_recv_wc *mad_recv_wc) { struct ib_sa_query *query; - struct ib_mad_send_buf *mad_buf; - mad_buf = (void *) (unsigned long) mad_recv_wc->wc->wr_id; - query = mad_buf->context[0]; + if (!send_buf) + return; + query = send_buf->context[0]; if (query->callback) { if (mad_recv_wc->wc->status == IB_WC_SUCCESS) query->callback(query, |