Patch "RDMA/cxgb4: Annotate r2 and stag as __be32" has been added to the 4.9-stable tree

[<gregkh@linuxfoundation.org>]

This is a note to let you know that I've just added the patch titled

    RDMA/cxgb4: Annotate r2 and stag as __be32

to the 4.9-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     rdma-cxgb4-annotate-r2-and-stag-as-__be32.patch
and it can be found in the queue-4.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From foo@baz Tue Dec 12 13:26:17 CET 2017
From: Leon Romanovsky <leon@kernel.org>
Date: Wed, 25 Oct 2017 23:10:19 +0300
Subject: RDMA/cxgb4: Annotate r2 and stag as __be32

From: Leon Romanovsky <leon@kernel.org>


[ Upstream commit 7d7d065a5eec7e218174d5c64a9f53f99ffdb119 ]

Chelsio cxgb4 HW is big-endian, hence there is need to properly
annotate r2 and stag fields as __be32 and not __u32 to fix the
following sparse warnings.

  drivers/infiniband/hw/cxgb4/qp.c:614:16:
    warning: incorrect type in assignment (different base types)
      expected unsigned int [unsigned] [usertype] r2
      got restricted __be32 [usertype] <noident>
  drivers/infiniband/hw/cxgb4/qp.c:615:18:
    warning: incorrect type in assignment (different base types)
      expected unsigned int [unsigned] [usertype] stag
      got restricted __be32 [usertype] <noident>

Cc: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/infiniband/hw/cxgb4/t4fw_ri_api.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
+++ b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
@@ -675,8 +675,8 @@ struct fw_ri_fr_nsmr_tpte_wr {
 	__u16  wrid;
 	__u8   r1[3];
 	__u8   len16;
-	__u32  r2;
-	__u32  stag;
+	__be32  r2;
+	__be32  stag;
 	struct fw_ri_tpte tpte;
 	__u64  pbl[2];
 };


Patches currently in stable-queue which might be from leon@kernel.org are

queue-4.9/rdma-cxgb4-annotate-r2-and-stag-as-__be32.patch
queue-4.9/ib-mlx5-assign-send-cq-and-recv-cq-of-umr-qp.patch
queue-4.9/ib-mlx4-increase-maximal-message-size-under-ud-qp.patch