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| author | Leon Romanovsky <leon@kernel.org> | 2017-10-25 23:10:19 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-17 15:08:01 +0100 |
| commit | f0a7d7b4298ce318fe07266af899a9b7c4227ad6 (patch) | |
| tree | ba58ed667e2a04da94a14b182dd7b941846eef73 | |
| parent | 89a459e0d519b289c15e4da8f52ff5528c7b8a3c (diff) | |
| download | blackbird-op-linux-f0a7d7b4298ce318fe07266af899a9b7c4227ad6.tar.gz blackbird-op-linux-f0a7d7b4298ce318fe07266af899a9b7c4227ad6.zip | |
RDMA/cxgb4: Annotate r2 and stag as __be32
[ 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>
| -rw-r--r-- | drivers/infiniband/hw/cxgb4/t4fw_ri_api.h | 4 |
1 files 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]; }; |
