Re: Add #includes needed to permit the removal of asm/system.h - sha1 96f951edb1f1bdbbc99b0cd458f9808bb83d58ae

From: David Howells
Date: Thu Jan 03 2013 - 11:35:11 EST

Michal Simek <monstr@xxxxxxxxx> wrote:

> It is because microblaze uses cmpxchg_local which is defined
> asm-generic/atomic.h file.
> Arnds patch has added it to atomic.h
> asm-generic: add generic atomic.h and io.h
> (sha1: 3f7e212df82ca0459d44c91d9e019efd1b5f936c)
> What about to move cmpxchg_local and cmpxchg64_local from atomic.h to
> cmpxchg-local.h?

Hmmm... cmpxchg_local() should be obtained through asm/cmpxchg.h, not
asm/atomic.h. See:

grep -r define\\s*cmpxchg_local arch

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