hid_hw_may_wakeup(9)

🌸 hid_hw_may_wakeup(9) — the group-chat version 🌸

okay so bestie, welcome to the Kernel API Manual, and today's main character is hid_hw_may_wakeup(9). it's a whole vibe check for your HID device, and honestly? it's giving "will u wake me up at 3am" energy 💅

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✨ NAME ✨

hid_hw_may_wakeup — returns whether the hid device is allowed to act as a wakeup source while the system is suspended 😴⚡

like, is this thing permitted to yank the whole system out of suspend? that's the question. no cap.

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🦋 SYNOPSIS 🦋

bool hid_hw_may_wakeup (struct hid_device *hdev );

it's a bool, so you already know the answer is gonna be a yes/no situation. very demure, very mindful 🎀

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💖 ARGUMENTS 💖

• hdev — the hid device. literally just the hid device. that's the whole argument. she's low maintenance 👑

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🔥 SEE ALSO 🔥

bestie there is a whole friend group here, and the kernel file hosting all of it is ./include/linux/hid.h — go say hi to the family 🫶

• HID quirks(9)
• struct hid_battery(9)
• struct hid_driver(9)
• struct hid_ll_driver(9)
• module_hid_driver(9)
• hid_device_io_start(9)
• hid_device_io_stop(9)
• hid_map_usage(9)
• hid_map_usage_clear(9)
• hid_parse(9)
• hid_hw_power(9)
• hid_hw_idle(9)
• hid_hw_wait(9)
• hid_report_len(9)

ngl that's a stacked lineup. the whole squad ate 💀✨

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and that's the page, bestie! 🌈 this little icon lives over in ./include/linux, it's dated October 2026, and it answers to the name hid_hw_may_wakeup(9). mwah, go read some kernel source, ily 🍓💜