diff --git a/drivers/dma/dw-edma/dw-edma-pcie.c b/drivers/dma/dw-edma/dw-edma-pcie.c
index 50d2a53f798d..f79597a7ccf9 100644
--- a/drivers/dma/dw-edma/dw-edma-pcie.c
+++ b/drivers/dma/dw-edma/dw-edma-pcie.c
@@ -390,9 +390,9 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 	if (!pdata)
 		return -ENODEV;
 
-	struct dw_edma_pcie_data *vsec_data __free(kfree) =
-		kmalloc_obj(*vsec_data);
-	if (!vsec_data)
+	struct dw_edma_pcie_data *dma_data __free(kfree) =
+		kmemdup(pdata, sizeof(*dma_data), GFP_KERNEL);
+	if (!dma_data)
 		return -ENOMEM;
 
 	/* Enable PCI device */
@@ -402,25 +402,23 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 		return err;
 	}
 
-	memcpy(vsec_data, pdata, sizeof(struct dw_edma_pcie_data));
-
 	/* Let device-specific discovery override the static template data. */
 	if (!match->parse_caps)
 		return -EINVAL;
 
-	err = match->parse_caps(pdev, vsec_data);
+	err = match->parse_caps(pdev, dma_data);
 	if (err)
 		return err;
 
 	/* Mapping PCI BAR regions */
-	mask = BIT(vsec_data->rg.bar);
-	for (i = 0; i < vsec_data->wr_ch_cnt; i++) {
-		mask |= BIT(vsec_data->ll_wr[i].bar);
-		mask |= BIT(vsec_data->dt_wr[i].bar);
+	mask = BIT(dma_data->rg.bar);
+	for (i = 0; i < dma_data->wr_ch_cnt; i++) {
+		mask |= BIT(dma_data->ll_wr[i].bar);
+		mask |= BIT(dma_data->dt_wr[i].bar);
 	}
-	for (i = 0; i < vsec_data->rd_ch_cnt; i++) {
-		mask |= BIT(vsec_data->ll_rd[i].bar);
-		mask |= BIT(vsec_data->dt_rd[i].bar);
+	for (i = 0; i < dma_data->rd_ch_cnt; i++) {
+		mask |= BIT(dma_data->ll_rd[i].bar);
+		mask |= BIT(dma_data->dt_rd[i].bar);
 	}
 	err = pcim_iomap_regions(pdev, mask, pci_name(pdev));
 	if (err) {
@@ -443,7 +441,7 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 		return -ENOMEM;
 
 	/* IRQs allocation */
-	nr_irqs = pci_alloc_irq_vectors(pdev, 1, vsec_data->irqs,
+	nr_irqs = pci_alloc_irq_vectors(pdev, 1, dma_data->irqs,
 					PCI_IRQ_MSI | PCI_IRQ_MSIX);
 	if (nr_irqs < 1) {
 		pci_err(pdev, "fail to alloc IRQ vector (number of IRQs=%u)\n",
@@ -454,23 +452,23 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 	/* Data structure initialization */
 	chip->dev = dev;
 
-	chip->mf = vsec_data->mf;
+	chip->mf = dma_data->mf;
 	chip->nr_irqs = nr_irqs;
 	chip->ops = &dw_edma_pcie_plat_ops;
-	chip->cfg_non_ll = vsec_data->cfg_non_ll;
+	chip->cfg_non_ll = dma_data->cfg_non_ll;
 
-	chip->ll_wr_cnt = vsec_data->wr_ch_cnt;
-	chip->ll_rd_cnt = vsec_data->rd_ch_cnt;
+	chip->ll_wr_cnt = dma_data->wr_ch_cnt;
+	chip->ll_rd_cnt = dma_data->rd_ch_cnt;
 
-	chip->reg_base = pcim_iomap_table(pdev)[vsec_data->rg.bar];
+	chip->reg_base = pcim_iomap_table(pdev)[dma_data->rg.bar];
 	if (!chip->reg_base)
 		return -ENOMEM;
 
-	for (i = 0; i < chip->ll_wr_cnt && !vsec_data->cfg_non_ll; i++) {
+	for (i = 0; i < chip->ll_wr_cnt && !dma_data->cfg_non_ll; i++) {
 		struct dw_edma_region *ll_region = &chip->ll_region_wr[i];
 		struct dw_edma_region *dt_region = &chip->dt_region_wr[i];
-		struct dw_edma_block *ll_block = &vsec_data->ll_wr[i];
-		struct dw_edma_block *dt_block = &vsec_data->dt_wr[i];
+		struct dw_edma_block *ll_block = &dma_data->ll_wr[i];
+		struct dw_edma_block *dt_block = &dma_data->dt_wr[i];
 
 		ll_region->vaddr.io = pcim_iomap_table(pdev)[ll_block->bar];
 		if (!ll_region->vaddr.io)
@@ -478,7 +476,7 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 
 		ll_region->vaddr.io += ll_block->off;
 		ll_region->paddr = dw_edma_get_phys_addr(pdev, match,
-							 vsec_data, ll_block->bar);
+							 dma_data, ll_block->bar);
 		ll_region->paddr += ll_block->off;
 		ll_region->sz = ll_block->sz;
 
@@ -488,16 +486,16 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 
 		dt_region->vaddr.io += dt_block->off;
 		dt_region->paddr = dw_edma_get_phys_addr(pdev, match,
-							 vsec_data, dt_block->bar);
+							 dma_data, dt_block->bar);
 		dt_region->paddr += dt_block->off;
 		dt_region->sz = dt_block->sz;
 	}
 
-	for (i = 0; i < chip->ll_rd_cnt && !vsec_data->cfg_non_ll; i++) {
+	for (i = 0; i < chip->ll_rd_cnt && !dma_data->cfg_non_ll; i++) {
 		struct dw_edma_region *ll_region = &chip->ll_region_rd[i];
 		struct dw_edma_region *dt_region = &chip->dt_region_rd[i];
-		struct dw_edma_block *ll_block = &vsec_data->ll_rd[i];
-		struct dw_edma_block *dt_block = &vsec_data->dt_rd[i];
+		struct dw_edma_block *ll_block = &dma_data->ll_rd[i];
+		struct dw_edma_block *dt_block = &dma_data->dt_rd[i];
 
 		ll_region->vaddr.io = pcim_iomap_table(pdev)[ll_block->bar];
 		if (!ll_region->vaddr.io)
@@ -505,7 +503,7 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 
 		ll_region->vaddr.io += ll_block->off;
 		ll_region->paddr = dw_edma_get_phys_addr(pdev, match,
-							 vsec_data, ll_block->bar);
+							 dma_data, ll_block->bar);
 		ll_region->paddr += ll_block->off;
 		ll_region->sz = ll_block->sz;
 
@@ -515,7 +513,7 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 
 		dt_region->vaddr.io += dt_block->off;
 		dt_region->paddr = dw_edma_get_phys_addr(pdev, match,
-							 vsec_data, dt_block->bar);
+							 dma_data, dt_block->bar);
 		dt_region->paddr += dt_block->off;
 		dt_region->sz = dt_block->sz;
 	}
@@ -533,31 +531,31 @@ static int dw_edma_pcie_probe(struct pci_dev *pdev,
 		pci_dbg(pdev, "Version:\tUnknown (0x%x)\n", chip->mf);
 
 	pci_dbg(pdev, "Registers:\tBAR=%u, off=0x%.8lx, sz=0x%zx bytes, addr(v=%p)\n",
-		vsec_data->rg.bar, vsec_data->rg.off, vsec_data->rg.sz,
+		dma_data->rg.bar, dma_data->rg.off, dma_data->rg.sz,
 		chip->reg_base);
 
 
 	for (i = 0; i < chip->ll_wr_cnt; i++) {
 		pci_dbg(pdev, "L. List:\tWRITE CH%.2u, BAR=%u, off=0x%.8lx, sz=0x%zx bytes, addr(v=%p, p=%pa)\n",
-			i, vsec_data->ll_wr[i].bar,
-			vsec_data->ll_wr[i].off, chip->ll_region_wr[i].sz,
+			i, dma_data->ll_wr[i].bar,
+			dma_data->ll_wr[i].off, chip->ll_region_wr[i].sz,
 			chip->ll_region_wr[i].vaddr.io, &chip->ll_region_wr[i].paddr);
 
 		pci_dbg(pdev, "Data:\tWRITE CH%.2u, BAR=%u, off=0x%.8lx, sz=0x%zx bytes, addr(v=%p, p=%pa)\n",
-			i, vsec_data->dt_wr[i].bar,
-			vsec_data->dt_wr[i].off, chip->dt_region_wr[i].sz,
+			i, dma_data->dt_wr[i].bar,
+			dma_data->dt_wr[i].off, chip->dt_region_wr[i].sz,
 			chip->dt_region_wr[i].vaddr.io, &chip->dt_region_wr[i].paddr);
 	}
 
 	for (i = 0; i < chip->ll_rd_cnt; i++) {
 		pci_dbg(pdev, "L. List:\tREAD CH%.2u, BAR=%u, off=0x%.8lx, sz=0x%zx bytes, addr(v=%p, p=%pa)\n",
-			i, vsec_data->ll_rd[i].bar,
-			vsec_data->ll_rd[i].off, chip->ll_region_rd[i].sz,
+			i, dma_data->ll_rd[i].bar,
+			dma_data->ll_rd[i].off, chip->ll_region_rd[i].sz,
 			chip->ll_region_rd[i].vaddr.io, &chip->ll_region_rd[i].paddr);
 
 		pci_dbg(pdev, "Data:\tREAD CH%.2u, BAR=%u, off=0x%.8lx, sz=0x%zx bytes, addr(v=%p, p=%pa)\n",
-			i, vsec_data->dt_rd[i].bar,
-			vsec_data->dt_rd[i].off, chip->dt_region_rd[i].sz,
+			i, dma_data->dt_rd[i].bar,
+			dma_data->dt_rd[i].off, chip->dt_region_rd[i].sz,
 			chip->dt_region_rd[i].vaddr.io, &chip->dt_region_rd[i].paddr);
 	}