9p: fix debug build error

Fixes build problem with 9p when building with debug disabled.
Also contains some fixes for warnings which pop up when 
CONFIG_NET_9P_DEBUG is disabled.

Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>

1 files changed, 1 insertions, 3 deletions

diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index be65d8242fd..1df0356f242 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -678,11 +678,9 @@ static int p9_fd_request(struct p9_client *client, struct p9_req_t *req)
 
 static int p9_fd_cancel(struct p9_client *client, struct p9_req_t *req)
 {
-        struct p9_trans_fd *ts = client->trans;
-        struct p9_conn *m = ts->conn;
         int ret = 1;
 
-        P9_DPRINTK(P9_DEBUG_TRANS, "mux %p req %p\n", m, req);
+        P9_DPRINTK(P9_DEBUG_TRANS, "client %p req %p\n", client, req);
 
         spin_lock(&client->lock);
         list_del(&req->req_list);