xudc_ep_disable(9)

🌸 NAME 🌸

okay bestie, this is xudc_ep_disable(9) from the Kernel API Manual — and it’s giving “one job, very clear.” It disables the given endpoint. That’s it, that’s the whole NAME-section tea. ✨

💅 SYNOPSIS 💅

int xudc_ep_disable (struct usb_ep *_ep );

🎀 ARGUMENTS 🎀

• _ep — pointer to the usb endpoint structure. Yep, that’s the only argument, and it’s literally the endpoint struct pointer. 🫶

🔥 RETURN 🔥

• 0 for success
• error value on failure

No cap: success is 0, and failure gives you an error value. 💀

👑 SEE ALSO 👑

The kernel file is ./drivers/usb/gadget/udc/udc-xilinx.c — iconic path, no notes. And here’s the full SEE ALSO squad, every single one:

• struct xusb_req(9)
• struct xusb_ep(9)
• struct xusb_udc(9)
• xudc_write32(9)
• xudc_read32(9)
• xudc_write32_be(9)
• xudc_read32_be(9)
• xudc_wrstatus(9)
• xudc_epconfig(9)
• xudc_start_dma(9)
• xudc_dma_send(9)
• xudc_dma_receive(9)
• xudc_eptxrx(9)
• xudc_done(9)
• xudc_read_fifo(9)
• xudc_write_fifo(9)
• xudc_nuke(9)
• xudc_ep_set_halt(9)
• __xudc_ep_enable(9)
• xudc_ep_enable(9)
• xudc_ep_alloc_request(9)
• xudc_free_request(9)
• __xudc_ep0_queue(9)
• xudc_ep0_queue(9)
• xudc_ep_queue(9)
• xudc_ep_dequeue(9)
• xudc_ep0_enable(9)
• xudc_ep0_disable(9)
• xudc_get_frame(9)
• xudc_wakeup(9)
• xudc_pullup(9)
• xudc_eps_init(9)
• xudc_stop_activity(9)
• xudc_start(9)
• xudc_stop(9)
• xudc_clear_stall_all_ep(9)
• xudc_startup_handler(9)
• xudc_ep0_stall(9)
• xudc_setaddress(9)
• xudc_getstatus(9)
• xudc_set_clear_feature(9)
• xudc_handle_setup(9)
• xudc_ep0_out(9)
• xudc_ep0_in(9)
• xudc_ctrl_ep_handler(9)
• xudc_nonctrl_ep_handler(9)
• xudc_irq(9)
• xudc_probe(9)
• xudc_remove(9)

okay that’s the page, bestie 💖 — source/version footer vibes: ./drivers/usb/gadget/udc, dated October 2026, for xudc_ep_disable(9). Slay and stay hydrated 🦋