ufshcd_get_variant(9)

✨ ufshcd_get_variant(9) ✨

okay so first things first, bestie: this is a page from the Kernel API Manual, and it's literally the whole vibe of "hey, give me the variant-specific data for this hba." that's it. that's the function. short and iconic 💅

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🎀 NAME 🎀

ufshcd_get_variant — get variant specific data from the hba

like, you have an hba (a per adapter instance, we'll get there) and you want its variant-specific stuff back. that's the entire job. no cap. 🦋

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🌸 SYNOPSIS 🌸

void * ufshcd_get_variant (struct ufs_hba *hba );

yes she takes one argument, yes she returns a void *, and yes she is that girl. ✨

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💖 ARGUMENTS 💖

• hba — per adapter instance 🫶

that's the one single argument, bestie. it's the adapter instance you're asking about. one (1) whole parameter. we love a low-maintenance signature.

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⭐ RETURN ⭐

pointer to the hba's private data area 💫

so like… you hand her the hba, she hands you back a pointer to that hba's private data area. that's the trade. fair and balanced. 🔥

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🧚 SEE ALSO 🧚

okay this part is giving "she has a LOT of mutuals" and honestly? obsessed. here's the full friend group, all from the Kernel file ./include/ufs/ufshcd.h:

• struct uic_command(9)
• struct ufshcd_lrb(9)
• struct ufs_query_req(9)
• struct ufs_query_res(9)
• struct ufs_query(9)
• struct ufs_dev_cmd(9)
• struct ufs_clk_info(9)
• struct tx_eqtr_iter(9)
• struct ufshcd_tx_eq_settings(9)
• struct ufshcd_tx_eqtr_data(9)
• struct ufshcd_tx_eqtr_record(9)
• struct ufshcd_tx_eq_params(9)
• struct ufs_hba_variant_ops(9)
• struct ufs_clk_gating(9)
• struct ufs_clk_scaling(9)
• struct ufs_event_hist(9)
• struct ufs_stats(9)
• enum ufshcd_state(9)
• enum ufshcd_pmc_policy(9)
• struct ufshcd_mcq_opr_info_t(9)
• struct ufs_hba(9)
• struct ufs_hw_queue(9)
• ufshcd_rmwl(9)
• ufshcd_set_variant(9)

iykyk 👑 and yes, ufshcd_set_variant(9) is right there at the end — the setter to this getter, her other half, main character energy fr fr 💜

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reminder bestie: this page lives under ./include/ufs and it's dated October 2026 — that's the source/version line and the date, so don't come for me if you were looking for a different edition 🎀

anyway that's the whole page, mwah, go read your headers 💋💖🌈