rsi_usb_host_intf_write_pkt(9)

💖 rsi_usb_host_intf_write_pkt(9) — Kernel API Manual, bestie edition ✨

okay so welcome to the lil glow-up of the Kernel API Manual page for rsi_usb_host_intf_write_pkt(9). we’re keeping every fact, just serving it with main-character energy 🫶.

---

🌸 NAME 🌸

rsi_usb_host_intf_write_pkt — this function writes the packet to the USB card. that’s it, that’s the mission 💅.

---

✨ SYNOPSIS ✨

int rsi_usb_host_intf_write_pkt (struct rsi_hw *adapter , u8 *pkt , u32
len );

---

🎀 ARGUMENTS 🎀

• adapter — pointer to the adapter structure. literally the adapter hookup 💖
• pkt — pointer to the data to be written on to the card. the payload bestie ✨
• len — length of the data to be written on to the card. how much data we’re serving 🌸

---

🔥 RETURN 🔥

0 on success, a negative error code on failure. so: slays → 0; does not slay → negative error code, no cap 💀.

---

🦋 SEE ALSO 🦋

Kernel file: ./drivers/net/wireless/rsi/rsi_91x_usb.c

• rsi_usb_card_write(9)
• rsi_write_multiple(9)
• rsi_find_bulk_in_and_out_endpoints(9)
• rsi_usb_reg_write(9)
• rsi_rx_done_handler(9)
• rsi_rx_urb_submit(9)
• rsi_usb_write_register_multiple(9)
• rsi_deinit_usb_interface(9)
• rsi_init_usb_interface(9)
• rsi_probe(9)
• rsi_disconnect(9)

---

mwah 💋 this page came from ./drivers/net/wireless/rsi, dated October 2026, and it’s filed under rsi_usb_host_intf_write_pkt(9). bye bestie, go write that packet 🫶✨