How to patch AppleHDA with every software update?

[fermolino]

Hi,

 

with the new software update (10.10.4) I lost again the ALC_898.

 

I would like to know how can I update myself the AppleHDA kext everytime that a new version comes out. Is this possible? I need the audio .

 

So far I used with clover Mirone's kext: http://www.insanelymac.com/forum/topic/298663-applehda-for-yosemite/

 

Thank you and have a nice day .

 

EDIT: I solved it with the patch clover ALC