Subject: Re: next-20160210 build: 2 failures 4 warnings (next-20160210)

From: Mark Brown <[email-masked]>
Date: Wed, 10 Feb 2016 10:08:37 +0000

On Wed, Feb 10, 2016 at 09:12:25AM +0000, Build bot for Mark Brown wrote:

Today's -next fails to build an arm64 allmodconfig due to:

> 	arm64-allmodconfig
> ../arch/arm64/include/asm/processor.h:183:15: error: expected string literal before 'ARM64_LSE_ATOMIC_INSN'

due to 52e662326e1e915 (arm64: prefetch: don't provide
spin_lock_prefetch with LSE) which adds use of ARM64_LSE_ATOMIC_INSN but
does not add an inclusion of asm/lse.h which defines it.  Most files
have an implicit include so build fine but a few don't which causes the
failure.  It does add an inclusion of asm/alternative.h which may be the
best place to add the inclusion.