resume_device_irqs(9)

💖 resume_device_irqs(9) 💖

okay bestie, welcome to the Kernel API Manual — this one is short, sweet, and literally the comeback arc for suspended interrupt lines 🫶

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✨ NAME ✨

resume_device_irqs — enable interrupt lines disabled by suspend_device_irqs() 💅

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🌸 SYNOPSIS 🌸

void resume_device_irqs (void );

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🎀 ARGUMENTS 🎀

• void — no arguments. Not one. Zero. The void is voiding, bestie 💀

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💅 DESCRIPTION 💅

Okay so here's the vibe: it enables all non-IRQF_EARLY_RESUME interrupt lines previously disabled by suspend_device_irqs that have the IRQS_SUSPENDED flag set — as well as those with IRQF_FORCE_RESUME. That's the whole glowing little job. Periodt ✨

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🦋 SEE ALSO 🦋

• Kernel file ./kernel/irq/pm.c
• suspend_device_irqs(9)
• rearm_wake_irq(9)
• irq_pm_syscore_resume(9)

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xoxo, your kernel bestie 💜 this page came from ./kernel/irq, dated October 2026, and it's literally resume_device_irqs(9) signing off 🎀🦋