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Date:   Sat, 2 Dec 2017 15:51:44 +0000
To:     "" <>,
        "" <>
Cc:     Leon Romanovsky <>,
        Steve Wise <>,
        Doug Ledford <>,
Subject: [PATCH AUTOSEL for 4.14 64/64] RDMA/cxgb4: Annotate r2 and stag as

From: Leon Romanovsky <>

[ 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.

    warning: incorrect type in assignment (different base types)
      expected unsigned int [unsigned] [usertype] r2
      got restricted __be32 [usertype] <noident>
    warning: incorrect type in assignment (different base types)
      expected unsigned int [unsigned] [usertype] stag
      got restricted __be32 [usertype] <noident>

Cc: Steve Wise <>
Signed-off-by: Leon Romanovsky <>
Reviewed-by: Steve Wise <>
Signed-off-by: Doug Ledford <>
Signed-off-by: Sasha Levin <>
 drivers/infiniband/hw/cxgb4/t4fw_ri_api.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h b/drivers/infiniband/hw/cxgb4/t4fw_ri_api.h
index 010c709ba3bb..58c531db4f4a 100644
--- 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];

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