[PATCH 1/6] irqchip/renesas-rzg2l: Use local dev pointer in rzg2l_irqc_common_init()

[Fabrizio Castro <fabrizio.castro.jz@xxxxxxxxxxx>]

Replace direct references to `&pdev->dev` with the local `dev` pointer
in rzg2l_irqc_common_init() to avoid redundant dereferencing.

Suggested-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@xxxxxxxxxxx>
---
Hi Geert,

I have taken the liberty of adding your Suggested-by, I hope that's
okay?

I have also added a few more patches to further tidy up
rzg2l_irqc_common_init().

Thanks!

Fab
---
 drivers/irqchip/irq-renesas-rzg2l.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/drivers/irqchip/irq-renesas-rzg2l.c b/drivers/irqchip/irq-renesas-rzg2l.c
index 99e27e01b0b1..a7c3a3cc6b9f 100644
--- a/drivers/irqchip/irq-renesas-rzg2l.c
+++ b/drivers/irqchip/irq-renesas-rzg2l.c
@@ -542,40 +542,40 @@ static int rzg2l_irqc_common_init(struct device_node *node, struct device_node *
 
 	parent_domain = irq_find_host(parent);
 	if (!parent_domain) {
-		dev_err(&pdev->dev, "cannot find parent domain\n");
+		dev_err(dev, "cannot find parent domain\n");
 		return -ENODEV;
 	}
 
-	rzg2l_irqc_data = devm_kzalloc(&pdev->dev, sizeof(*rzg2l_irqc_data), GFP_KERNEL);
+	rzg2l_irqc_data = devm_kzalloc(dev, sizeof(*rzg2l_irqc_data), GFP_KERNEL);
 	if (!rzg2l_irqc_data)
 		return -ENOMEM;
 
 	rzg2l_irqc_data->irqchip = irq_chip;
 
-	rzg2l_irqc_data->base = devm_of_iomap(&pdev->dev, pdev->dev.of_node, 0, NULL);
+	rzg2l_irqc_data->base = devm_of_iomap(dev, dev->of_node, 0, NULL);
 	if (IS_ERR(rzg2l_irqc_data->base))
 		return PTR_ERR(rzg2l_irqc_data->base);
 
 	ret = rzg2l_irqc_parse_interrupts(rzg2l_irqc_data, node);
 	if (ret) {
-		dev_err(&pdev->dev, "cannot parse interrupts: %d\n", ret);
+		dev_err(dev, "cannot parse interrupts: %d\n", ret);
 		return ret;
 	}
 
-	resetn = devm_reset_control_get_exclusive(&pdev->dev, NULL);
+	resetn = devm_reset_control_get_exclusive(dev, NULL);
 	if (IS_ERR(resetn))
 		return PTR_ERR(resetn);
 
 	ret = reset_control_deassert(resetn);
 	if (ret) {
-		dev_err(&pdev->dev, "failed to deassert resetn pin, %d\n", ret);
+		dev_err(dev, "failed to deassert resetn pin, %d\n", ret);
 		return ret;
 	}
 
-	pm_runtime_enable(&pdev->dev);
-	ret = pm_runtime_resume_and_get(&pdev->dev);
+	pm_runtime_enable(dev);
+	ret = pm_runtime_resume_and_get(dev);
 	if (ret < 0) {
-		dev_err(&pdev->dev, "pm_runtime_resume_and_get failed: %d\n", ret);
+		dev_err(dev, "pm_runtime_resume_and_get failed: %d\n", ret);
 		goto pm_disable;
 	}
 
@@ -585,7 +585,7 @@ static int rzg2l_irqc_common_init(struct device_node *node, struct device_node *
 					      node, &rzg2l_irqc_domain_ops,
 					      rzg2l_irqc_data);
 	if (!irq_domain) {
-		dev_err(&pdev->dev, "failed to add irq domain\n");
+		dev_err(dev, "failed to add irq domain\n");
 		ret = -ENOMEM;
 		goto pm_put;
 	}
@@ -606,9 +606,9 @@ static int rzg2l_irqc_common_init(struct device_node *node, struct device_node *
 	return 0;
 
 pm_put:
-	pm_runtime_put(&pdev->dev);
+	pm_runtime_put(dev);
 pm_disable:
-	pm_runtime_disable(&pdev->dev);
+	pm_runtime_disable(dev);
 	reset_control_assert(resetn);
 	return ret;
 }
-- 
2.34.1