devm_regmap_init_sunxi_rsb(9)

💖 devm_regmap_init_sunxi_rsb(9) 💖

okay bestie, welcome to the Kernel API Manual — this page is literally all about devm_regmap_init_sunxi_rsb, and it's giving managed register map main character energy ✨. Let's get into it.

✨ NAME ✨

devm_regmap_init_sunxi_rsb — Initialise managed register map 🎀

🫶 SYNOPSIS 🫶

the call looks exactly like this, no cap:

devm_regmap_init_sunxi_rsb (rdev , config );

🌸 ARGUMENTS 🌸

• rdev — the device that will be interacted with 🫶
• config — configuration for register map, iykyk ⭐

💅 DESCRIPTION 💅

okay so here's the vibe check on the return value: it'll be an ERR_PTR on error, or a valid pointer to a struct regmap 🌈. and the regmap? it will be automatically freed by the device management code — so that cleanup is handled, periodt 💅.

🔥 SEE ALSO 🔥

go peek at the Kernel file ./include/linux/sunxi-rsb.h — it's got struct sunxi_rsb_device(9), struct sunxi_rsb_driver(9), and sunxi_rsb_driver_unregister(9) waiting for you 👑.

xoxo bestie, source/version ./include/linux, date October 2026, page devm_regmap_init_sunxi_rsb(9) 💖