zijun_hu 3fad4cdac2 irqchip/gic-v3: Iterate over possible CPUs by for_each_possible_cpu() ...

get_cpu_number() doesn't use existing helper to iterate over possible
CPUs, It will cause an error in case of discontinuous @cpu_possible_mask
such as 0b11110001, which can result from a core having failed to come
up on a SMP machine.

Fixed by using existing helper for_each_possible_cpu().

Signed-off-by: zijun_hu <zijun_hu@htc.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

2017-09-19 19:42:14 +01:00

37 KiB

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