powerpc: use %*pb[l] to print bitmaps including cpumasks and nodemasks
authorTejun Heo <tj@kernel.org>
Fri, 13 Feb 2015 22:37:06 +0000 (14:37 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 14 Feb 2015 05:21:36 +0000 (21:21 -0800)
commit0c118b7bd09a1d11731ba80421a34ea1105c5b21
treebe234b03db60a78d856fb4c947d3424dcaf44e73
parent729d8e093c3ec5c662965c97accd882a75b0f93a
powerpc: use %*pb[l] to print bitmaps including cpumasks and nodemasks

printk and friends can now format bitmaps using '%*pb[l]'.  cpumask
and nodemask also provide cpumask_pr_args() and nodemask_pr_args()
respectively which can be used to generate the two printf arguments
necessary to format the specified cpu/nodemask.

* Spurious if (len > 1) test dropped from shared_cpu_map_show().

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/powerpc/kernel/cacheinfo.c
arch/powerpc/sysdev/xics/ics-opal.c
arch/powerpc/sysdev/xics/ics-rtas.c