tree 4bee7d7516eb8f382d137cde96b46fe2b6eea442
parent f8a570e270bf62363cd498ac2ac8ea07a76ad4d6
author Peter Zijlstra <peterz@infradead.org> 1429818282 +0200
committer Thomas Gleixner <tglx@linutronix.de> 1437998782 +0200

blackfin: Provide atomic_{or,xor,and}

Implement atomic logic ops -- atomic_{or,xor,and}.

These will replace the atomic_{set,clear}_mask functions that are
available on some archs.

TODO: use inline asm or at least asm macros to collapse the lot.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>