In preparation to adding more flags to configuration data, use struct
qcom_pcie_cfg directly inside struct qcom_pcie, rather than duplicating
all its fields. This would save us from the boilerplate code that just
copies flags values from one sruct to another one.

Signed-off-by: Dmitry Baryshkov <redacted>
---
 drivers/pci/controller/dwc/pcie-qcom.c | 39 +++++++++++---------------
 1 file changed, 17 insertions(+), 22 deletions(-)

diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c
index 1c3d1116bb60..51a0475173fb 100644
--- a/drivers/pci/controller/dwc/pcie-qcom.c
+++ b/drivers/pci/controller/dwc/pcie-qcom.c

@@ -204,8 +204,7 @@ struct qcom_pcie {
 	union qcom_pcie_resources res;
 	struct phy *phy;
 	struct gpio_desc *reset;
-	const struct qcom_pcie_ops *ops;
-	unsigned int pipe_clk_need_muxing:1;
+	const struct qcom_pcie_cfg *cfg;

 };
 
 #define to_qcom_pcie(x)		dev_get_drvdata((x)->dev)

@@ -229,8 +228,8 @@ static int qcom_pcie_start_link(struct dw_pcie *pci)
 	struct qcom_pcie *pcie = to_qcom_pcie(pci);
 
 	/* Enable Link Training state machine */
-	if (pcie->ops->ltssm_enable)
-		pcie->ops->ltssm_enable(pcie);
+	if (pcie->cfg->ops->ltssm_enable)
+		pcie->cfg->ops->ltssm_enable(pcie);
 
 	return 0;
 }

@@ -1176,7 +1175,7 @@ static int qcom_pcie_get_resources_2_7_0(struct qcom_pcie *pcie)
 	if (ret < 0)
 		return ret;
 
-	if (pcie->pipe_clk_need_muxing) {
+	if (pcie->cfg->pipe_clk_need_muxing) {
 		res->pipe_clk_src = devm_clk_get(dev, "pipe_mux");
 		if (IS_ERR(res->pipe_clk_src))
 			return PTR_ERR(res->pipe_clk_src);

@@ -1209,7 +1208,7 @@ static int qcom_pcie_init_2_7_0(struct qcom_pcie *pcie)
 	}
 
 	/* Set TCXO as clock source for pcie_pipe_clk_src */
-	if (pcie->pipe_clk_need_muxing)
+	if (pcie->cfg->pipe_clk_need_muxing)
 		clk_set_parent(res->pipe_clk_src, res->ref_clk_src);
 
 	ret = clk_bulk_prepare_enable(res->num_clks, res->clks);

@@ -1284,7 +1283,7 @@ static int qcom_pcie_post_init_2_7_0(struct qcom_pcie *pcie)
 	struct qcom_pcie_resources_2_7_0 *res = &pcie->res.v2_7_0;
 
 	/* Set pipe clock as clock source for pcie_pipe_clk_src */
-	if (pcie->pipe_clk_need_muxing)
+	if (pcie->cfg->pipe_clk_need_muxing)
 		clk_set_parent(res->pipe_clk_src, res->phy_pipe_clk);
 
 	return clk_prepare_enable(res->pipe_clk);

@@ -1384,7 +1383,7 @@ static int qcom_pcie_host_init(struct pcie_port *pp)
 
 	qcom_ep_reset_assert(pcie);
 
-	ret = pcie->ops->init(pcie);
+	ret = pcie->cfg->ops->init(pcie);
 	if (ret)
 		return ret;
 

@@ -1392,16 +1391,16 @@ static int qcom_pcie_host_init(struct pcie_port *pp)
 	if (ret)
 		goto err_deinit;
 
-	if (pcie->ops->post_init) {
-		ret = pcie->ops->post_init(pcie);
+	if (pcie->cfg->ops->post_init) {
+		ret = pcie->cfg->ops->post_init(pcie);
 		if (ret)
 			goto err_disable_phy;
 	}
 
 	qcom_ep_reset_deassert(pcie);
 
-	if (pcie->ops->config_sid) {
-		ret = pcie->ops->config_sid(pcie);
+	if (pcie->cfg->ops->config_sid) {
+		ret = pcie->cfg->ops->config_sid(pcie);
 		if (ret)
 			goto err;
 	}

@@ -1410,12 +1409,12 @@ static int qcom_pcie_host_init(struct pcie_port *pp)
 
 err:
 	qcom_ep_reset_assert(pcie);
-	if (pcie->ops->post_deinit)
-		pcie->ops->post_deinit(pcie);
+	if (pcie->cfg->ops->post_deinit)
+		pcie->cfg->ops->post_deinit(pcie);
 err_disable_phy:
 	phy_power_off(pcie->phy);
 err_deinit:
-	pcie->ops->deinit(pcie);
+	pcie->cfg->ops->deinit(pcie);
 
 	return ret;
 }

@@ -1531,7 +1530,6 @@ static int qcom_pcie_probe(struct platform_device *pdev)
 	struct pcie_port *pp;
 	struct dw_pcie *pci;
 	struct qcom_pcie *pcie;
-	const struct qcom_pcie_cfg *pcie_cfg;
 	int ret;
 
 	pcie = devm_kzalloc(dev, sizeof(*pcie), GFP_KERNEL);

@@ -1553,15 +1551,12 @@ static int qcom_pcie_probe(struct platform_device *pdev)
 
 	pcie->pci = pci;
 
-	pcie_cfg = of_device_get_match_data(dev);
-	if (!pcie_cfg || !pcie_cfg->ops) {
+	pcie->cfg = of_device_get_match_data(dev);
+	if (!pcie->cfg || !pcie->cfg->ops) {
 		dev_err(dev, "Invalid platform data\n");
 		return -EINVAL;
 	}
 
-	pcie->ops = pcie_cfg->ops;
-	pcie->pipe_clk_need_muxing = pcie_cfg->pipe_clk_need_muxing;
-
 	pcie->reset = devm_gpiod_get_optional(dev, "perst", GPIOD_OUT_HIGH);
 	if (IS_ERR(pcie->reset)) {
 		ret = PTR_ERR(pcie->reset);

@@ -1586,7 +1581,7 @@ static int qcom_pcie_probe(struct platform_device *pdev)
 		goto err_pm_runtime_put;
 	}
 
-	ret = pcie->ops->get_resources(pcie);
+	ret = pcie->cfg->ops->get_resources(pcie);
 	if (ret)
 		goto err_pm_runtime_put;
 

-- 
2.33.0