dwc2_hcd_stop(9)

💅 dwc2_hcd_stop(9) — the Kernel API Manual moment 🎀

okay so this is a page straight out of the Kernel API Manual, and it's lowkey iconic for how tiny it is. bestie, we're talking about dwc2_hcd_stop — that's the function, and its whole personality is "halts the DWC_otg host mode operation." that's it. that's the vibe. ✨

---

🌸 NAME 🌸

dwc2_hcd_stop — literally halts the DWC_otg host mode operation. no cap, that's the entire job description and she ate. 💅

---

🦋 SYNOPSIS 🦋

void dwc2_hcd_stop (struct dwc2_hsotg *hsotg );

yes it's void, yes it takes exactly one arg, and yes you're gonna wanna read the next section before you pass anything in. 😌

---

🎀 ARGUMENTS 🎀

• hsotg — the DWC2 HCD. that's the one. that's what you hand over. don't overthink it, she just wants the DWC2 HCD and nothing else 🫶

---

⭐ SEE ALSO ⭐

run don't walk, because there is a whole friend group in the kernel file ./drivers/usb/dwc2/hcd.h and they all showed up:

• struct dwc2_host_chan(9)
• struct dwc2_tt(9)
• struct dwc2_hs_transfer_time(9)
• struct dwc2_qh(9)
• struct dwc2_qtd(9)
• dwc2_handle_hcd_intr(9)
• dwc2_hcd_is_b_host(9)
• dwc2_hcd_dump_state(9)

like, the way that list just keeps going?? the structs said "we're all main characters" and honestly they're right 👑🌈

ngl, the (9) on every single one of these is giving "we all live in section 9 together" and i respect the commitment fr fr 💀

---

and that's the page, babe! 💖 this little gem lives in ./drivers/usb/dwc2 and it's dated October 2026 — so like, future girl summer energy. see you at the next dwc2_hcd_stop(9) reread, mwah 🧚‍♀️🍓