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Diffstat (limited to 'arch/arm/kernel/machine_kexec.c')
-rw-r--r--arch/arm/kernel/machine_kexec.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm/kernel/machine_kexec.c b/arch/arm/kernel/machine_kexec.c
index de2b085ad753..8bf3b7c09888 100644
--- a/arch/arm/kernel/machine_kexec.c
+++ b/arch/arm/kernel/machine_kexec.c
@@ -46,7 +46,8 @@ int machine_kexec_prepare(struct kimage *image)
* and implements CPU hotplug for the current HW. If not, we won't be
* able to kexec reliably, so fail the prepare operation.
*/
- if (num_possible_cpus() > 1 && !platform_can_cpu_hotplug())
+ if (num_possible_cpus() > 1 && platform_can_secondary_boot() &&
+ !platform_can_cpu_hotplug())
return -EINVAL;
/*