drm_bridge_c..._last_bridge(9)

💅 drm_bridge_c..._last_bridge(9) — the Kernel API Manual moment

okay so bestie, welcome to drm_bridge_c..._last_bridge(9), straight out of the Kernel API Manual. this one's a little one-shot helper and it's honestly so useful — it's giving "grab the end of the line" energy 🎀

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✨ NAME ✨

drm_bridge_chain_get_last_bridge — Get the last bridge in the chain 🌈

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🦋 SYNOPSIS 🦋

struct drm_bridge * drm_bridge_chain_get_last_bridge (struct drm_encoder
*encoder );

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🎀 ARGUMENTS 🎀

• encoder — the encoder object. that's the one you're handing in, no cap 💖

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🌸 DESCRIPTION 🌸

heads up, this is the important bit: the refcount of the returned bridge is incremented ✨. so like, it's yours now, you're responsible for it. when you're done with it, call drm_bridge_put — do not just wander off and leave it hanging, that's so not slay of you 🫶

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⭐ RETURN ⭐

• it gives you the last bridge in the chain 🔥
• or NULL if the encoder has no bridge attached to it. literally nothing there, empty, a void, iykyk 💀

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👑 SEE ALSO 👑

Kernel file ./include/drm/drm_bridge.h — and bestie, the whole friend group:

• enum drm_bridge_attach_flags(9)
• struct drm_bridge_funcs(9)
• struct drm_bridge_timings(9)
• enum drm_bridge_ops(9)
• struct drm_bridge(9)
• devm_drm_bridge_alloc(9)
• drm_bridge_get_current_state(9)
• drm_bridge_get_next_bridge(9)
• drm_bridge_get_prev_bridge(9)
• drm_bridge_chain_get_first_bridge(9)
• drm_for_each_bridge_in_chain(9)
• drm_for_each_bridge_in_chain_from(9)

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fr fr, don't forget the drm_bridge_put. main character energy includes cleaning up after yourself 💜

okay that's the page!! this cutie lives in ./include/drm, dated October 2026, and it's filed under the name drm_bridge_c..._last_bridge(9) in the Kernel API Manual — mwah, stan, bye 🧚💖