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* asm-generic: rwsem: de-PPCify rwsem.hWill Deacon2014-03-141-5/+5
| | | | | | | | | | | | | | | asm-generic/rwsem.h used to live under arch/powerpc. During its liberation to common code, a few references to its former home where preserved, in particular the definition of RWSEM_ACTIVE_MASK is predicated on CONFIG_PPC64. This patch updates the ifdefs and comments to architecturally neutral versions. Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Richard Kuo <rkuo@codeaurora.org> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
* Hexagon: Add locking types and functionsRichard Kuo2011-11-011-0/+132
Signed-off-by: Richard Kuo <rkuo@codeaurora.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>