IB/core: Remove unused variables in ucm/ucma

Remove unused wait objects from ucm/ucma events flow.

Signed-off-by: Dotan Barak <dotanb@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Acked-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>

diff --git a/drivers/infiniband/core/ucm.c b/drivers/infiniband/core/ucm.c
index 06f0871..49b15ac 100644 (file)
--- a/drivers/infiniband/core/ucm.c
+++ b/drivers/infiniband/core/ucm.c
@@ -397,7 +397,6 @@ static ssize_t ib_ucm_event(struct ib_ucm_file *file,
        struct ib_ucm_event_get cmd;
        struct ib_ucm_event *uevent;
        int result = 0;
-       DEFINE_WAIT(wait);
 
        if (out_len < sizeof(struct ib_ucm_event_resp))
                return -ENOSPC;

diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c
index 055ed59..7972bae 100644 (file)
--- a/drivers/infiniband/core/ucma.c
+++ b/drivers/infiniband/core/ucma.c
@@ -310,7 +310,6 @@ static ssize_t ucma_get_event(struct ucma_file *file, const char __user *inbuf,
        struct rdma_ucm_get_event cmd;
        struct ucma_event *uevent;
        int ret = 0;
-       DEFINE_WAIT(wait);
 
        if (out_len < sizeof uevent->resp)
                return -ENOSPC;