On Wed, 09 Sep 2015, Boqun Feng wrote:
After commit:atomics: add acquire/release/relaxed variants of some atomic operations Architectures may only provide {cmp,}xchg_relaxed definitions in asm/cmpxchg.h. Other variants, such as {cmp,}xchg, may be built in linux/atomic.h, which means simply including asm/cmpxchg.h may not get the definitions of all the{cmp,}xchg variants. Therefore, we should privatize the inclusions of asm/cmpxchg.h to keep it only included in arch/* and replace the inclusions outside with linux/atomic.h Acked-by: Will Deacon <will.dea...@arm.com> Signed-off-by: Boqun Feng <boqun.f...@gmail.com>
fwiw, Acked-by: Davidlohr Bueso <d...@stgolabs.net> _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
