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arm64: Do not try to bring up the cores disabled in DT node

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The macro DT_FOREACH_CHILD will iterates all child nodes ignoring the
status property, this patch changes to use DT_FOREACH_CHILD_STATUS_OKAY
to avoid trying to bring up disabled cores, which only iterates the
enabled child nodes.

Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
This commit is contained in:
Hou Zhiqiang 2021-04-26 16:55:25 +08:00 • committed by Anas Nashif
commit 50d263d138
1 changed files with 1 additions and 1 deletions
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arch/arm64/core/smp.c
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@ -47,7 +47,7 @@ volatile struct boot_params __aligned(L1_CACHE_BYTES) arm64_cpu_boot_params = {
#define CPU_REG_ID(cpu_node_id) DT_REG_ADDR(cpu_node_id),
static const uint64_t cpu_node_list[] = {
DT_FOREACH_CHILD(DT_PATH(cpus), CPU_REG_ID)
DT_FOREACH_CHILD_STATUS_OKAY(DT_PATH(cpus), CPU_REG_ID)
};
/* Called from Zephyr initialization */