diff --git a/drivers/infiniband/hw/erdma/erdma_cmdq.c b/drivers/infiniband/hw/erdma/erdma_cmdq.c
index eb6aaf7e28f5..a151a7bdd504 100644
--- a/drivers/infiniband/hw/erdma/erdma_cmdq.c
+++ b/drivers/infiniband/hw/erdma/erdma_cmdq.c
@@ -182,9 +182,8 @@ static int erdma_cmdq_eq_init(struct erdma_dev *dev)
 
 int erdma_cmdq_init(struct erdma_dev *dev)
 {
-	int err, i;
 	struct erdma_cmdq *cmdq = &dev->cmdq;
-	u32 sts, ctrl;
+	int err;
 
 	cmdq->max_outstandings = ERDMA_CMDQ_MAX_OUTSTANDING;
 	cmdq->use_event = false;
@@ -207,34 +206,10 @@ int erdma_cmdq_init(struct erdma_dev *dev)
 	if (err)
 		goto err_destroy_cq;
 
-	ctrl = FIELD_PREP(ERDMA_REG_DEV_CTRL_INIT_MASK, 1);
-	erdma_reg_write32(dev, ERDMA_REGS_DEV_CTRL_REG, ctrl);
-
-	for (i = 0; i < ERDMA_WAIT_DEV_DONE_CNT; i++) {
-		sts = erdma_reg_read32_filed(dev, ERDMA_REGS_DEV_ST_REG,
-					     ERDMA_REG_DEV_ST_INIT_DONE_MASK);
-		if (sts)
-			break;
-
-		msleep(ERDMA_REG_ACCESS_WAIT_MS);
-	}
-
-	if (i == ERDMA_WAIT_DEV_DONE_CNT) {
-		dev_err(&dev->pdev->dev, "wait init done failed.\n");
-		err = -ETIMEDOUT;
-		goto err_destroy_eq;
-	}
-
 	set_bit(ERDMA_CMDQ_STATE_OK_BIT, &cmdq->state);
 
 	return 0;
 
-err_destroy_eq:
-	dma_free_coherent(&dev->pdev->dev,
-			  (cmdq->eq.depth << EQE_SHIFT) +
-				  ERDMA_EXTRA_BUFFER_SIZE,
-			  cmdq->eq.qbuf, cmdq->eq.qbuf_dma_addr);
-
 err_destroy_cq:
 	dma_free_coherent(&dev->pdev->dev,
 			  (cmdq->cq.depth << CQE_SHIFT) +
diff --git a/drivers/infiniband/hw/erdma/erdma_main.c b/drivers/infiniband/hw/erdma/erdma_main.c
index 5dc31e5df5cb..2c8fd00b0816 100644
--- a/drivers/infiniband/hw/erdma/erdma_main.c
+++ b/drivers/infiniband/hw/erdma/erdma_main.c
@@ -211,13 +211,36 @@ static int erdma_device_init(struct erdma_dev *dev, struct pci_dev *pdev)
 	return 0;
 }
 
-static void erdma_device_uninit(struct erdma_dev *dev)
+static void erdma_hw_reset(struct erdma_dev *dev)
 {
 	u32 ctrl = FIELD_PREP(ERDMA_REG_DEV_CTRL_RESET_MASK, 1);
 
 	erdma_reg_write32(dev, ERDMA_REGS_DEV_CTRL_REG, ctrl);
 }
 
+static int erdma_wait_hw_init_done(struct erdma_dev *dev)
+{
+	int i;
+
+	erdma_reg_write32(dev, ERDMA_REGS_DEV_CTRL_REG,
+			  FIELD_PREP(ERDMA_REG_DEV_CTRL_INIT_MASK, 1));
+
+	for (i = 0; i < ERDMA_WAIT_DEV_DONE_CNT; i++) {
+		if (erdma_reg_read32_filed(dev, ERDMA_REGS_DEV_ST_REG,
+					   ERDMA_REG_DEV_ST_INIT_DONE_MASK))
+			break;
+
+		msleep(ERDMA_REG_ACCESS_WAIT_MS);
+	}
+
+	if (i == ERDMA_WAIT_DEV_DONE_CNT) {
+		dev_err(&dev->pdev->dev, "wait init done failed.\n");
+		return -ETIMEDOUT;
+	}
+
+	return 0;
+}
+
 static const struct pci_device_id erdma_pci_tbl[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_ALIBABA, 0x107f) },
 	{}
@@ -293,16 +316,22 @@ static int erdma_probe_dev(struct pci_dev *pdev)
 	if (err)
 		goto err_uninit_aeq;
 
-	err = erdma_ceqs_init(dev);
+	err = erdma_wait_hw_init_done(dev);
 	if (err)
 		goto err_uninit_cmdq;
 
+	err = erdma_ceqs_init(dev);
+	if (err)
+		goto err_reset_hw;
+
 	erdma_finish_cmdq_init(dev);
 
 	return 0;
 
+err_reset_hw:
+	erdma_hw_reset(dev);
+
 err_uninit_cmdq:
-	erdma_device_uninit(dev);
 	erdma_cmdq_destroy(dev);
 
 err_uninit_aeq:
@@ -334,9 +363,7 @@ static void erdma_remove_dev(struct pci_dev *pdev)
 	struct erdma_dev *dev = pci_get_drvdata(pdev);
 
 	erdma_ceqs_uninit(dev);
-
-	erdma_device_uninit(dev);
-
+	erdma_hw_reset(dev);
 	erdma_cmdq_destroy(dev);
 	erdma_aeq_destroy(dev);
 	erdma_comm_irq_uninit(dev);