acpi_lpss_restore_ctx(9)

💅 acpi_lpss_restore_ctx(9) — the glow-up page

okay so this is from the Kernel API Manual, section 9, bestie, and it's literally about putting your LPSS device's private registers back the way they were 🎀

✨ NAME ✨

acpi_lpss_restore_ctx — bestie, this one restores the private registers of an LPSS device 💖

🌸 SYNOPSIS 🌸

void acpi_lpss_restore_ctx (struct device *dev , struct
       lpss_private_data *pdata );

like, it returns nothing (void), and it takes two things. that's the whole vibe check ✨

🦋 ARGUMENTS 🦋

• dev — the LPSS device itself 🫶 literally the main character here
• pdata — a pointer to the private data of the LPSS device 💫 (yes, pointer, ngl she's pointing at the private data)

👑 DESCRIPTION 👑

so here's the tea: this function restores the registers that were previously stored with acpi_lpss_save_ctx. that's it. save then restore, it's giving coordinated bestie energy 😭💖

like, acpi_lpss_save_ctx tucked those register values away earlier, and acpi_lpss_restore_ctx puts them back. iconic teamwork, no cap ✨

🌈 SEE ALSO 🌈

• Kernel file ./drivers/acpi/x86/lpss.c — the source file, go read it iykyk 📂
• acpi_lpss_save_ctx(9) — the other half of this duo, the one that does the saving 💾

aaaaand that's the whole page, bestie 🎀 this one comes to you from ./drivers/acpi/x86, dated October 2026, and it's acpi_lpss_restore_ctx(9) all the way down 💜 periodt. 🧚