devm_regmap_init_slimbus(9)

💖 NAME 💖

devm_regmap_init_slimbus — bestie, it initialises a managed register map. that's it, that's the whole vibe ✨

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🌸 SYNOPSIS 🌸

devm_regmap_init_slimbus (slimbus , config );

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🎀 ARGUMENTS 🎀

• slimbus — the device you're gonna be interacting with 🫶 like, the actual SLIMbus device, that one, yes her
• config — the configuration for the register map. the settings. the little outfit the regmap is gonna wear 💅

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🦋 DESCRIPTION 🦋

okay so here's the tea ☕ — the return value is gonna be an ERR_PTR on error, or a valid pointer to a struct regmap. those are the only two options, no in-between, no "it's complicated" 😭

and the regmap? it gets automatically freed by the device management code 👑 that's the managed part, that's the whole point, no manual cleanup era, we love a self-cleaning situation fr fr 🧚

lowkey the most important thing: check that return value for ERR_PTR before you dereference it, or it's giving undefined behaviour energy 💀

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🌈 SEE ALSO 🌈

Kernel file ./include/linux/regmap.h — and like, the entire extended regmap family, no cap, here's the whole group chat 🫶

• struct reg_default(9)
• struct reg_sequence(9)
• regmap_read_poll_timeout(9)
• regmap_read_poll_timeout_atomic(9)
• regmap_field_read_poll_timeout(9)
• struct regmap_range(9)
• struct regmap_access_table(9)
• struct regmap_config(9)
• struct regmap_range_cfg(9)
• struct regmap_sdw_mbq_cfg(9)
• struct regmap_bus(9)
• regmap_init(9)
• regmap_init_i2c(9)
• regmap_init_mdio(9)
• regmap_init_sccb(9)
• regmap_init_slimbus(9)
• regmap_init_spi(9)
• regmap_init_spmi_base(9)
• regmap_init_spmi_ext(9)
• regmap_init_w1(9)
• regmap_init_mmio_clk(9)
• regmap_init_mmio(9)
• regmap_init_ac97(9)
• regmap_init_sdw(9)
• regmap_init_sdw_mbq(9)
• regmap_init_sdw_mbq_cfg(9)
• regmap_init_i3c(9)
• regmap_init_spi_avmm(9)
• regmap_init_fsi(9)
• devm_regmap_init(9)
• devm_regmap_init_i2c(9)
• devm_regmap_init_mdio(9)
• devm_regmap_init_sccb(9)
• devm_regmap_init_spi(9)
• devm_regmap_init_spmi_base(9)
• devm_regmap_init_spmi_ext(9)
• devm_regmap_init_w1(9)
• devm_regmap_init_mmio_clk(9)
• devm_regmap_init_mmio(9)
• devm_regmap_init_ac97(9)
• devm_regmap_init_sdw(9)
• devm_regmap_init_sdw_mbq(9)
• devm_regmap_init_sdw_mbq_cfg(9)
• devm_regmap_init_i3c(9)
• devm_regmap_init_spi_avmm(9)
• devm_regmap_init_fsi(9)
• struct reg_field(9)
• struct regmap_irq_type(9)
• struct regmap_irq(9)
• struct regmap_irq_chip(9)

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okay that's the whole page, you ate that bestie 💅✨ this one's from the Kernel API Manual, sourced out of ./include/linux, stamped October 2026 — go forth and managed-regmap responsibly 🎀🦋👑