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arm: LLVMLinux: Use global stack register variable for percpu
authorMark Charlebois <charlebm@gmail.com>
Thu, 4 Sep 2014 21:16:17 +0000 (14:16 -0700)
committerBehan Webster <behanw@converseincode.com>
Thu, 27 Nov 2014 19:09:49 +0000 (11:09 -0800)
commit25d4aee23af28a6ef04d70a1028c012665384df1
treec056289ae0b9f81bf18b5bbd527b97af8732cb74tree | snapshot
parentc3e997befd390ebc4e3e268da3bd36d2a197c699commit | diff
arm: LLVMLinux: Use global stack register variable for percpu

Using global current_stack_pointer works on both clang and gcc.
current_stack_pointer is an unsigned long and needs to be cast
as a pointer to dereference.

KernelVersion: 3.17.0-rc6
Signed-off-by: Mark Charlebois <charlebm@gmail.com>
Signed-off-by: Behan Webster <behanw@converseincode.com>
arch/arm/include/asm/percpu.h diff | blob | history
Linux kernel for KaRo TX COM modules