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RDMA/hns: Fix endian conversions and annotations 

This patch removes the warnings reported by sparse.

Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
oulijun 2018-07-09 17:48:06 +08:00 committed by Jason Gunthorpe
parent beae9eb555
commit 0576cbde14
3 changed files with 245 additions and 171 deletions
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10
drivers/infiniband/hw/hns/hns_roce_device.h
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@ -579,22 +579,22 @@ struct hns_roce_ceqe {
}; };
struct hns_roce_aeqe { struct hns_roce_aeqe {
u32 asyn; __le32 asyn;
union { union {
struct { struct {
u32 qp; __le32 qp;
u32 rsv0; u32 rsv0;
u32 rsv1; u32 rsv1;
} qp_event; } qp_event;
struct { struct {
u32 cq; __le32 cq;
u32 rsv0; u32 rsv0;
u32 rsv1; u32 rsv1;
} cq_event; } cq_event;
struct { struct {
u32 ceqe; __le32 ceqe;
u32 rsv0; u32 rsv0;
u32 rsv1; u32 rsv1;
} ce_event; } ce_event;
@ -864,7 +864,7 @@ static inline struct hns_roce_sqp *hr_to_hr_sqp(struct hns_roce_qp *hr_qp)
return container_of(hr_qp, struct hns_roce_sqp, hr_qp); return container_of(hr_qp, struct hns_roce_sqp, hr_qp);
} }
static inline void hns_roce_write64_k(__be32 val[2], void __iomem *dest) static inline void hns_roce_write64_k(__le32 val[2], void __iomem *dest)
{ {
__raw_writeq(*(u64 *) val, dest); __raw_writeq(*(u64 *) val, dest);
} }

398
drivers/infiniband/hw/hns/hns_roce_hw_v1.c
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File diff suppressed because it is too large Load Diff

2
drivers/infiniband/hw/hns/hns_roce_hw_v1.h
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@ -260,7 +260,7 @@ struct hns_roce_cqe {
__le32 cqe_byte_4; __le32 cqe_byte_4;
union { union {
__le32 r_key; __le32 r_key;
__be32 immediate_data; __le32 immediate_data;
}; };
__le32 byte_cnt; __le32 byte_cnt;
__le32 cqe_byte_16; __le32 cqe_byte_16;