STRUCT FSL_MC_VERSION(9)

✨ struct fsl_mc_version ✨

okay so bestie, welcome to the Kernel API Manual 💖 we're talking about struct fsl_mc_version today and honestly? she's a little icon. short, sweet, three fields, no drama.

🌸 NAME 🌸

struct fsl_mc_version — literally just the version info struct, that's it, that's the whole name line (the original didn't even write a description after the dash and we respect the mystery 🫶)

🎀 SYNOPSIS 🎀

struct fsl_mc_version {
    u32 major;
    u32 minor;
    u32 revision;
 };

💅 Members 💅

bestie these are the three fields and each one has LORE:

• major — the major version number. it gets incremented whenever there's an API compatibility change, i.e. the kind of glow-up that breaks stuff. major behavior, major energy 👑
• minor — the minor version number. incremented on API additions (and those additions are backward compatible, so nobody's code cries). and here's the tea: it gets reset whenever the major version is incremented. fresh start, new era ✨
• revision — the internal revision number. incremented on implementation changes and/or bug fixes that have no impact on the API. she's doing behind-the-scenes work, the API never even notices 🧚

🔥 SEE ALSO 🔥

go look at the kernel file ./include/linux/fsl/mc.h for context, and then go be nosy about all her friends:

• struct fsl_mc_driver(9)
• enum fsl_mc_pool_type(9)
• struct fsl_mc_resource(9)
• struct fsl_mc_device_irq(9)
• struct fsl_mc_obj_desc(9)
• struct fsl_mc_device(9)
• struct fsl_mc_io(9)
• struct dpbp_attr(9)
• struct dpcon_attr(9)
• struct dpcon_notification_cfg(9)

that's the whole page bestie, no cap 💀💖

sign-off szn: this one came from the source path ./include/linux/fsl and it's dated October 2026 — yes, October 2026, she's from the future and still serving struct fsl_mc_version(9) realness 🌈⭐🍓