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irqchip/renesas-rzg2l: Use devm_pm_runtime_enable()

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Simplify rzg2l_irqc_common_init() by using devm_pm_runtime_enable().

Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/20250212182034.366167-4-fabrizio.castro.jz@renesas.com
This commit is contained in:
Fabrizio Castro 2025-02-12 18:20:31 +00:00 committed by Thomas Gleixner
parent 78f384dad0
commit 7de11369ef
1 changed files with 8 additions and 4 deletions
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12
drivers/irqchip/irq-renesas-rzg2l.c
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@ -568,11 +568,16 @@ static int rzg2l_irqc_common_init(struct device_node *node, struct device_node *
return PTR_ERR(resetn); return PTR_ERR(resetn);
} }
pm_runtime_enable(dev); ret = devm_pm_runtime_enable(dev);
if (ret < 0) {
dev_err(dev, "devm_pm_runtime_enable failed: %d\n", ret);
return ret;
}
ret = pm_runtime_resume_and_get(dev); ret = pm_runtime_resume_and_get(dev);
if (ret < 0) { if (ret < 0) {
dev_err(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; return ret;
} }
raw_spin_lock_init(&rzg2l_irqc_data->lock); raw_spin_lock_init(&rzg2l_irqc_data->lock);
@ -603,8 +608,7 @@ static int rzg2l_irqc_common_init(struct device_node *node, struct device_node *
pm_put: pm_put:
pm_runtime_put(dev); pm_runtime_put(dev);
pm_disable:
pm_runtime_disable(dev);
return ret; return ret;
} }