module_dsa_tag_driver(9)

🌸 module_dsa_tag_driver(9) 🌸

okay so bestie, welcome to the Kernel API Manual 💅 and today's main character is a macro. yes, a macro. and honestly? it's giving effortless.

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✨ NAME ✨

module_dsa_tag_driver — a helper macro for registering a single DSA tag driver, and it does exactly what it says on the tin 🎀

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🦋 SYNOPSIS 🦋

module_dsa_tag_driver (__ops );

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💖 ARGUMENTS 💖

• __ops — the tag driver structures, singular, one of them. "Single tag driver structures," as the elders say. Don't overthink it ✨

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🔥 DESCRIPTION 🔥

So here's the vibe: this is a helper macro for DSA tag drivers that literally don't do anything special in module init/exit. nothing. no extra chores, no little setup ritual, no dramatic goodbye scene. they just exist and slay 💅

⚠️ and this is the important part, bestie: each module may only use this macro once. once! one time! that's the limit. and calling it replaces module_init and module_exit — so like, don't go calling those yourself too, or it's gonna be a whole mess 😭

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👑 SEE ALSO 👑

Kernel file ./net/dsa/tag.h, plus these icons:

• dsa_software_untag_vlan_aware_bridge(9)
• dsa_software_untag_vlan_unaware_bridge(9)
• dsa_software_vlan_untag(9)
• module_dsa_tag_drivers(9)

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fr fr, that's the whole page. short, sweet, and it ate 🫶

mwah 💋 — brought to you from ./net/dsa, dated October 2026, and this has been module_dsa_tag_driver(9). go forth and register exactly one tag driver, bestie 🌈⭐