RDMA/srpt: Remove unnecessary assertion in srpt_queue_response

Since ch has already been de-referenced by the time we get to the BUG_ON,
it is useless. The back trace alone is enough to tell what is going on,
delete the redundant BUG_ON.

Link: https://lore.kernel.org/r/20191217194437.25568-1-pakki001@umn.edu
Signed-off-by: Aditya Pakki <pakki001@umn.edu>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Reviewed-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 23c782e..9855274 100644 (file)
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -2810,8 +2810,6 @@ static void srpt_queue_response(struct se_cmd *cmd)
        int resp_len, ret, i;
        u8 srp_tm_status;
 
-       BUG_ON(!ch);
-
        state = ioctx->state;
        switch (state) {
        case SRPT_STATE_NEW: