---
name: "z8530_tx_done"
section: "9"
platform: "linux"
package: "linux-manual-4.9"
version: "4.9.228-1"
release: "Debian 9 (Stretch)"
platforms: ["linux"]
url: "https://new.carta.tech/z8530_tx_done"
---

# z8530\_tx\_done(9)

TX complete callback

## NAME

z8530\_tx\_done - TX complete callback

## SYNOPSIS

**void z8530\_tx\_done(struct z8530\_channel \*** *c***);**

## ARGUMENTS

*c*

The channel that completed a transmit.

## DESCRIPTION

This is called when we complete a packet send. We wake the queue, start the next packet going and then free the buffer of the existing packet. This code is fairly timing sensitive.

Called with the register lock held.

## AUTHOR

**Alan Cox** \<alan@lxorguk.ukuu.org.uk\>

Author.

## COPYRIGHT