gpiochip_fwd_register(9)

🦋 gpiochip_fwd_register(9) — Register a GPIO forwarder 🦋

okay bestie, welcome to the Kernel API Manual page for gpiochip_fwd_register(9) ✨ this one is literally about registering a GPIO forwarder, and we’re gonna get into it 💅

💖 NAME 💖

gpiochip_fwd_register — Register a GPIO forwarder 👑

✨ SYNOPSIS ✨

int gpiochip_fwd_register (struct gpiochip_fwd *fwd , void *data );

🎀 ARGUMENTS 🎀

• fwd — GPIO forwarder 👑
• data — driver-private data associated with this forwarder 🫶

🌈 RETURN 🌈

0 on success, or negative errno on failure — no cap 💀 periodt.

🧚 SEE ALSO 🧚

• Kernel file ./drivers/gpio/gpio-aggregator.c 🍓
• gpiochip_fwd_get_gpiochip(9) 🦋
• gpiochip_fwd_get_data(9) 🌸
• gpiochip_fwd_gpio_request(9) 🎀
• gpiochip_fwd_gpio_get_direction(9) ✨
• gpiochip_fwd_gpio_direction_output(9) 💖
• gpiochip_fwd_gpio_direction_input(9) 🌈
• gpiochip_fwd_gpio_get(9) 💅
• gpiochip_fwd_gpio_get_multiple(9) 🫶
• gpiochip_fwd_gpio_set(9) 👑
• gpiochip_fwd_gpio_set_multiple(9) ⭐
• gpiochip_fwd_gpio_set_config(9) 🔥
• gpiochip_fwd_gpio_to_irq(9) 🧚
• devm_gpiochip_fwd_alloc(9) 🍓
• gpiochip_fwd_desc_add(9) 💜
• gpiochip_fwd_desc_free(9) 🌸
• gpiochip_fwd_create(9) 🦋

mwah 💋 — source/version is ./drivers/gpio, date is October 2026, and this page is literally gpiochip_fwd_register(9) 🌸