cdns_drd_gadget_off(9)

💅 cdns_drd_gadget_off(9) — like, the whole Kernel API Manual moment

okay so bestie, welcome to the Kernel API Manual, and today's main character is cdns_drd_gadget_off — yes, that's the function name, and yes it's a whole vibe. It stops the gadget. That's it. That's the function. ✨

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🦋 NAME

cdns_drd_gadget_off — stop gadget.

Literally what it says on the tin, no cap. 💅

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🌸 SYNOPSIS

void cdns_drd_gadget_off (struct cdns *cdns );

Look at her. Void return, one arg, zero drama. Iconic. 🎀

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💖 ARGUMENTS

• cdns — pointer to the controller context structure. So like, hand her the controller context struct and she'll do her thing. That's the whole ask. 🫶

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🧚 SEE ALSO

The kernel file lives at ./drivers/usb/cdns3/drd.c, and here's the whole friend group — go say hi:

• cdns_set_mode(9)
• cdns_otg_disable_irq(9)
• cdns_otg_enable_irq(9)
• cdns_drd_host_on(9)
• cdns_drd_host_off(9)
• cdns_drd_gadget_on(9)
• cdns_init_otg_mode(9)
• cdns_drd_update_mode(9)
• cdns_drd_irq(9)

iykyk, it's giving dual-role controller extended universe. 🌈⭐

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fr fr nothing else to report — she stops the gadget, she's got one pointer to work with, and she's out. 💀

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That's the whole page, bestie! Sourced from ./drivers/usb/cdns3, dated October 2026 — mwah, slay, periodt. 💜🔥👑