Subject: Re: linux-next: build failure after merge of the final tree

From: David Miller <[email-masked]>
Date: Wed, 07 Apr 2010 23:25:00 -0700 (PDT)

From: Stephen Rothwell <[email-masked]>
Date: Thu, 8 Apr 2010 15:35:05 +1000

> After merging the final tree, today's linux-next build (powerpc
> allyesconfig) failed like this:
> 
> drivers/net/ll_temac_main.c: In function 'll_temac_recv':
> drivers/net/ll_temac_main.c:695: error: implicit declaration of function 'virt_to_bus'
> 
> Caused by commit 459569145516f7967b916c57445feb02c600668c ("Add
> non-Virtex5 support for LL TEMAC driver") from the net tree.
> 
> I have reverted that commit for today.

And I'm reverting it too, it's illegal to use virt_to_bus()
in new code in this day and age.

John, you'll need to use the DMA mapping APIs in this change when you
resubmit it.

Thanks.