[PATCH 1/9] alpha: Convert mapping routine to rely on physical address

[Magnus Lindholm]

> After reverting the above commits, I'm able to build a working kernel,
> that is, no filesystem corruption occurs. I'll take a closer look at this
> after the weekend.
>

Short update,  It is enough to revert the following commits, in order to
have a working kernel on alpha:

e78a9d72517a88faa6f16dab4d1c6f966ed378ae
(dma-mapping: remove unused map_page callback)

d459e3b80ad1c81bf596d63d2e3347cf8c7bb0d9
(alpha: Convert mapping routine to rely on physical address)


/Magnus