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irqchip/renesas-rzg2l: Use local dev pointer in rzg2l_irqc_common_init()

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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@glider.be>
Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/all/20250212182034.366167-2-fabrizio.castro.jz@renesas.com
This commit is contained in:
Fabrizio Castro
2025-02-12 18:20:29 +00:00
committed by Thomas Gleixner
parent b93afe8a3a
commit dd4e17c309
1 changed files with 12 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/irqchip/irq-renesas-rzg2l.c
+12 -12
View File
@@ -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;
}