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authorLeon Romanovsky <leon@kernel.org>2017-10-25 23:10:19 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-12-16 16:25:47 +0100
commit349130bb039149f0c30a8f5528c483b0804023cd (patch)
treef9f9e2e8b63c7aa701a324950e6bbe8967f05e1b
parentb7d3f2b5dca97de98dddbd4992dbe49d5a7723fa (diff)
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.h4
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];
};