This patch avoids that sparse complains that there is an address
space mismatch.
Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxx>
Cc: Lijun Ou <oulijun@xxxxxxxxxx>
Cc: Wei Hu (Xavier) <xavier.huwei@xxxxxxxxxx>
Cc: Shaobo Xu <xushaobo2@xxxxxxxxxx>
---
drivers/infiniband/hw/hns/hns_roce_eq.c | 6 +++---
drivers/infiniband/hw/hns/hns_roce_hw_v1.c | 9 +++++----
drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 3 ++-
3 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/drivers/infiniband/hw/hns/hns_roce_eq.c b/drivers/infiniband/hw/hns/hns_roce_eq.c
index b0f43735de1a..d184431e2bf5 100644
--- a/drivers/infiniband/hw/hns/hns_roce_eq.c
+++ b/drivers/infiniband/hw/hns/hns_roce_eq.c
@@ -558,7 +558,7 @@ static int hns_roce_create_eq(struct hns_roce_dev *hr_dev,
writel(eqshift_val, eqc);
/* Configure eq extended address 12~44bit */
- writel((u32)(eq->buf_list[0].map >> 12), (u8 *)eqc + 4);
+ writel((u32)(eq->buf_list[0].map >> 12), eqc + 4);
/*
* Configure eq extended address 45~49 bit.
@@ -572,13 +572,13 @@ static int hns_roce_create_eq(struct hns_roce_dev *hr_dev,
roce_set_field(eqcuridx_val,
ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQE_CUR_IDX_M,
ROCEE_CAEP_AEQE_CUR_IDX_CAEP_AEQE_CUR_IDX_S, 0);
- writel(eqcuridx_val, (u8 *)eqc + 8);
+ writel(eqcuridx_val, eqc + 8);
/* Configure eq consumer index */
roce_set_field(eqconsindx_val,
ROCEE_CAEP_AEQE_CONS_IDX_CAEP_AEQE_CONS_IDX_M,
ROCEE_CAEP_AEQE_CONS_IDX_CAEP_AEQE_CONS_IDX_S, 0);
- writel(eqconsindx_val, (u8 *)eqc + 0xc);
+ writel(eqconsindx_val, eqc + 0xc);
return 0;
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
index 852db18ec128..187241484fa1 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v1.c
@@ -1639,7 +1639,7 @@ static int hns_roce_v1_post_mbox(struct hns_roce_dev *hr_dev, u64 in_param,
u64 out_param, u32 in_modifier, u8 op_modifier,
u16 op, u16 token, int event)
{
- u32 *hcr = (u32 *)(hr_dev->reg_base + ROCEE_MB1_REG);
+ u32 __iomem *hcr = (u32 __iomem *)(hr_dev->reg_base + ROCEE_MB1_REG);
unsigned long end;
u32 val = 0;
@@ -2534,7 +2534,7 @@ static int hns_roce_v1_m_sqp(struct ib_qp *ibqp, const struct ib_qp_attr *attr,
int rq_pa_start;
u32 reg_val;
u64 *mtts;
- u32 *addr;
+ u32 __iomem *addr;
context = kzalloc(sizeof(*context), GFP_KERNEL);
if (!context)
@@ -2616,8 +2616,9 @@ static int hns_roce_v1_m_sqp(struct ib_qp *ibqp, const struct ib_qp_attr *attr,
QP1C_BYTES_40_SQ_CUR_IDX_S, 0);
/* Copy context to QP1C register */
- addr = (u32 *)(hr_dev->reg_base + ROCEE_QP1C_CFG0_0_REG +
- hr_qp->phy_port * sizeof(*context));
+ addr = (u32 __iomem *)(hr_dev->reg_base +
+ ROCEE_QP1C_CFG0_0_REG +
+ hr_qp->phy_port * sizeof(*context));
writel(context->qp1c_bytes_4, addr);
writel(context->sq_rq_bt_l, addr + 1);
diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index b99d70aa1120..ff61f30a82c2 100644
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -976,7 +976,8 @@ static int hns_roce_v2_post_mbox(struct hns_roce_dev *hr_dev, u64 in_param,
u16 op, u16 token, int event)
{
struct device *dev = hr_dev->dev;
- u32 *hcr = (u32 *)(hr_dev->reg_base + ROCEE_VF_MB_CFG0_REG);
+ u32 __iomem *hcr = (u32 __iomem *)(hr_dev->reg_base +
+ ROCEE_VF_MB_CFG0_REG);
unsigned long end;
u32 val0 = 0;
u32 val1 = 0;
--
2.14.2
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