ax_spi_resume(9)

📦 version 7.3.1, in nixpkgs unstable

💖 ax_spi_resume — the kernel API manual, bestie edition ✨

Okay so real talk, we're in the ax_spi_resume(9) page of the Kernel API Manual, and this one is short but she matters. Let's get into it 🫶

✨ NAME ✨

ax_spi_resume — the resume method for the SPI driver. That's it, that's the whole vibe. She wakes things up 💅

🌸 SYNOPSIS 🌸

int ax_spi_resume (struct device *dev );

Look at her. One argument, returns an int. Lowkey elegant, no cap 💜

🎀 ARGUMENTS 🎀

  • dev — the address of the platform_device structure. That's the device we're resuming, bestie — point her at the right one and she's good 🌈

🦋 DESCRIPTION 🦋

So what does she actually do? She changes the driver state to "ready" ✨

That's it. That's the whole job. She puts the driver back into its ready state — the way she flips her hair and says "okay I'm up, I'm ready, let's go" 💅 No drama, no extra steps, just ready.

⭐ RETURN ⭐

  • 0 on success 🌸
  • An error value on error 💀

So like... check your return value, babes. 0 means slay, anything else means something went off and you should probably look into it 🙈

👑 SEE ALSO 👑

Kernel file ./drivers/spi/spi-axiado.c — she lives there, go say hi 💖

And the whole friend group, all in the SEE ALSO section because they're all iconic in their own way:

ngl, this page is short, but short and correct >>> long and wrong. Read the whole friend group, iykyk 🧚

Okay that's the whole page, bestie — mwah 💋 This one comes from ./drivers/spi, dated October 2026, and it's giving "small file, main character energy." Go forth and resume responsibly 🍓✨

📦 where this page comes from