This patch uses the new cpu_logical_map() macro for converting logical
CPU numbers into physical numbers when dealing with the pen_release
variable in the SMP boot and CPU hotplug paths.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
for (;;) {
__asm__ __volatile__("dsb\n\t" "wfi\n\t"
: : : "memory");
- if (pen_release == cpu) {
+ if (pen_release == cpu_logical_map(cpu)) {
/*
* OK, proper wakeup, we're done
*/
* the holding pen - release it, then wait for it to flag
* that it has been released by resetting pen_release.
*/
- write_pen_release(cpu);
+ write_pen_release(cpu_logical_map(cpu));
gic_raise_softirq(cpumask_of(cpu), 1);