RDMA/hns: Correct the hex print format

The hex printf format should be "0xff" instead of "ff".

Link: https://lore.kernel.org/r/20211119140208.40416-2-liangwenpeng@huawei.com
Signed-off-by: Xinhao Liu <liuxinhao5@hisilicon.com>
Signed-off-by: Wenpeng Liang <liangwenpeng@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>

diff --git a/drivers/infiniband/hw/hns/hns_roce_cmd.c b/drivers/infiniband/hw/hns/hns_roce_cmd.c
index 84f3f2b..3f7fb75 100644 (file)
--- a/drivers/infiniband/hw/hns/hns_roce_cmd.c
+++ b/drivers/infiniband/hw/hns/hns_roce_cmd.c
@@ -61,7 +61,7 @@ static int __hns_roce_cmd_mbox_poll(struct hns_roce_dev *hr_dev, u64 in_param,
                                        CMD_POLL_TOKEN, 0);
        if (ret) {
                dev_err_ratelimited(hr_dev->dev,
-                                   "failed to post mailbox %x in poll mode, ret = %d.\n",
+                                   "failed to post mailbox 0x%x in poll mode, ret = %d.\n",
                                    op, ret);
                return ret;
        }
@@ -91,7 +91,7 @@ void hns_roce_cmd_event(struct hns_roce_dev *hr_dev, u16 token, u8 status,
 
        if (unlikely(token != context->token)) {
                dev_err_ratelimited(hr_dev->dev,
-                                   "[cmd] invalid ae token %x,context token is %x!\n",
+                                   "[cmd] invalid ae token 0x%x, context token is 0x%x.\n",
                                    token, context->token);
                return;
        }
@@ -130,14 +130,14 @@ static int __hns_roce_cmd_mbox_wait(struct hns_roce_dev *hr_dev, u64 in_param,
                                        context->token, 1);
        if (ret) {
                dev_err_ratelimited(dev,
-                                   "failed to post mailbox %x in event mode, ret = %d.\n",
+                                   "failed to post mailbox 0x%x in event mode, ret = %d.\n",
                                    op, ret);
                goto out;
        }
 
        if (!wait_for_completion_timeout(&context->done,
                                         msecs_to_jiffies(timeout))) {
-               dev_err_ratelimited(dev, "[cmd] token %x mailbox %x timeout.\n",
+               dev_err_ratelimited(dev, "[cmd] token 0x%x mailbox 0x%x timeout.\n",
                                    context->token, op);
                ret = -EBUSY;
                goto out;
@@ -145,7 +145,7 @@ static int __hns_roce_cmd_mbox_wait(struct hns_roce_dev *hr_dev, u64 in_param,
 
        ret = context->result;
        if (ret)
-               dev_err_ratelimited(dev, "[cmd] token %x mailbox %x error %d\n",
+               dev_err_ratelimited(dev, "[cmd] token 0x%x mailbox 0x%x error %d.\n",
                                    context->token, op, ret);
 
 out:

diff --git a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
index 9bfbadd..1c3307d 100644 (file)
--- a/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
+++ b/drivers/infiniband/hw/hns/hns_roce_hw_v2.c
@@ -1295,7 +1295,7 @@ static int __hns_roce_cmq_send(struct hns_roce_dev *hr_dev,
                                continue;
 
                        dev_err_ratelimited(hr_dev->dev,
-                                           "Cmdq IO error, opcode = %x, return = %x\n",
+                                           "Cmdq IO error, opcode = 0x%x, return = 0x%x.\n",
                                            desc->opcode, desc_ret);
                        ret = -EIO;
                }