[PATCH 0/2] bus: CCN/CCI: Fix use of smp_processor_id()

[Marc Zyngier]

I've just noticed that both the CCI and CCN drivers have a small
buglet in that they call smp_processor_id() from preemptible context,
which is frown upon (having just booted a 4.13 kernel with
DEBUG_PREEMPT on my Seattle, I was surprised to be greeted with a nice
backtrace...).

I've tested the CCN patch on the same Seatle box, but I've only
compile-tested the equivalent CCI patch (which is obviously correct --
famous last words...).

Thanks,

	M.

Marc Zyngier (2):
  bus: arm-ccn: Fix use of smp_processor_id() in preemptible context
  bus: arm-cci: Fix use of smp_processor_id() in preemptible context

 drivers/bus/arm-cci.c | 3 ++-
 drivers/bus/arm-ccn.c | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

-- 
2.11.0