I was unable to find version 1.0.24 for Slackware so I downloaded and used 1.0.23 instead. I used installpkg to install the update. I checked the version number of alsa but it doesn't seem to have changed. I looked over the Debian guides and it did not require any more steps other then installing it. Thanks
Code:
$cat /proc/asound/version
Advanced Linux Sound Architecture Driver Version 1.0.21.