Subject: Re: linux-next: build failure after merge of the final tree (powerpc tree related)

From: Ananth N Mavinakayanahalli <[email-masked]>
Date: Thu, 6 Sep 2012 13:50:24 +0530

On Thu, Sep 06, 2012 at 05:11:53PM +1000, Stephen Rothwell wrote:
> Hi all,
> 
> After merging the final tree, today's linux-next build (powerpc allyesconfig)
> failed like this:
> 
> In file included from drivers/atm/fore200e.c:70:0:
> drivers/atm/fore200e.h:263:3: error: redefinition of typedef 'opcode_t' with different type
> arch/powerpc/include/asm/probes.h:25:13: note: previous declaration of 'opcode_t' was here
> 
> Caused by commit 7118e7e648e0 ("powerpc: Consolidate {k,u}probe
> definitions") from the powerpc tree.
> 
> I have reverted that commit (and the two following:
> 41ab5266c362	"powerpc: Add trap_nr to thread_struct"
> 8b7b80b9ebb4	"powerpc: Uprobes port to powerpc")
> for today.

Hi Stephen,

I have just posted a patch [1] to fix the issue.

Ananth

[1] https://lists.ozlabs.org/pipermail/linuxppc-dev/2012-September/100813.html