From mboxrd@z Thu Jan  1 00:00:00 1970
From: peterz@infradead.org (Peter Zijlstra)
Date: Fri, 17 Jun 2016 16:39:42 +0200
Subject: Build failures in -next due to 'locking/atomic, arch/arc:
 Implement atomic_fetch_{add,sub,and,andnot,or,xor}()'
In-Reply-To: <57640B08.4090007@roeck-us.net>
References: <57640B08.4090007@roeck-us.net>
List-ID: <linux-snps-arc@lists.infradead.org>
Message-ID: <20160617143942.GV30154@twins.programming.kicks-ass.net>
To: linux-snps-arc@lists.infradead.org

On Fri, Jun 17, 2016@07:36:56AM -0700, Guenter Roeck wrote:
> Hi Peter,
> 
> I am seeing build failures in -next when trying to build arc / arcv2 targets.
> 
> arch/arc/include/asm/atomic.h:74:2: error: ?SCOND_FAIL_RETRY_VAR_DEF? undeclared
> arch/arc/include/asm/atomic.h:87:2: error: expected ?:? or ?)? before ?SCOND_FAIL_RETRY_ASM?
> 
> Problems seem to be caused by 'locking/atomic, arch/arc: Implement
> atomic_fetch_{add,sub,and,andnot,or,xor}()'. Both SCOND_FAIL_RETRY_VAR_DEF and
> SCOND_FAIL_RETRY_ASM are undefined.

Crud, I messed up the rebase against the backoff reverts. Lemme go do
fixups.