pch_spi_clear_fifo(9)

💅 pch_spi_clear_fifo(9) — a Kernel API Manual moment ✨

okay so bestie, welcome to the Kernel API Manual entry for pch_spi_clear_fifo, and honestly? it's giving "small function, big clean-up energy" 🧹💖

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✨ NAME ✨

pch_spi_clear_fifo — Clears the Transmit and Receive FIFOs 🫶 like, both of them. the whole queue situation. decluttered. slay.

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🌸 SYNOPSIS 🌸

void pch_spi_clear_fifo (struct spi_controller *host );

no return value, no drama, just vibes and a wiped FIFO 💅

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🎀 ARGUMENTS 🎀

• host — Pointer to struct spi_controller. 🦋 that's the one and only thing you're handing over, bestie. a pointer. to a struct spi_controller. iconic of it, honestly.

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🔥 SEE ALSO 🔥

like, go read these next, iykyk 👑

• Kernel file ./drivers/spi/spi-topcliff-pch.c ⭐
• struct pch_spi_data(9)
• struct pch_spi_board_data(9)
• pch_spi_writereg(9)
• pch_spi_readreg(9)
• pch_spi_handler(9)
• pch_spi_set_baud_rate(9)
• pch_spi_set_bits_per_word(9)
• pch_spi_setup_transfer(9)
• pch_spi_reset(9)

no cap, that's the whole friend group right there — the FIFO clearing is literally one member of the squad and you should lowkey meet the rest 💜

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<div align="center">🌈 ✨ 🎀 ✨ 🌈</div>

and that's the page, bestie!! 🫶 this lil gem lives over in ./drivers/spi, it's dated October 2026 in the pch_spi_clear_fifo(9) manual, and it ate fr fr. go clear those FIFOs. periodt. 💅💖🌸