devres_close_group(9)

✨ NAME ✨

Okay bestie, meet devres_close_group from the Kernel API Manual 💖 — her whole assignment is literally: Close a devres group. That’s the name, that’s the mission, and she understood the assignment. 💅

🎀 SYNOPSIS 🎀

void devres_close_group (struct device *dev , void *id );

💅 ARGUMENTS 💅

• dev — the device you’re closing the devres group for, bestie 🫶. That’s the target device, no cap.
• id — the ID of the target group, and yes, it can be NULL ✨.

🦋 DESCRIPTION 🦋

Okay so the actual move: close the group identified by id 💅.

And if id is NULL? Then the latest open group is selected — that’s the rule, periodt. 🫶

🔥 SEE ALSO 🔥

The page says to check the Kernel file ./drivers/base/devres.c and these absolute icons 👑:

• __devres_alloc_node(9)
• devres_for_each_res(9)
• devres_free(9)
• devres_add(9)
• devres_find(9)
• devres_get(9)
• devres_remove(9)
• devres_destroy(9)
• devres_release(9)
• devres_release_all(9)
• devres_open_group(9)
• devres_remove_group(9)
• devres_release_group(9)
• __devm_add_action(9)
• devm_remove_action_nowarn(9)
• devm_release_action(9)
• devm_kmalloc(9)
• devm_krealloc(9)
• devm_kstrdup(9)
• devm_kstrdup_const(9)
• devm_kvasprintf(9)
• devm_kasprintf(9)
• devm_kfree(9)
• devm_kmemdup(9)
• devm_kmemdup_const(9)
• devm_get_free_pages(9)
• devm_free_pages(9)
• __devm_alloc_percpu(9)

Footer check, bestie: Kernel API Manual, source/version spot ./drivers/base, dated October 2026 🌈💜. Now go close that group with main character energy. 😭🔥