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riscv: export __cpuid_to_hartid_map

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EXPORT_SYMBOL_GPL() is missing for __cpuid_to_hartid_map array.
Export this symbol to allow drivers compiled as modules to use
cpuid_to_hartid_map().

Signed-off-by: Valentina Fernandez <valentina.fernandezalanis@microchip.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
This commit is contained in:
Valentina Fernandez 2024-12-17 11:31:32 +00:00 committed by Jassi Brar
parent c138285233
commit 4783ce32b0
1 changed files with 1 additions and 0 deletions
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arch/riscv/kernel/smp.c
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@ -43,6 +43,7 @@ enum ipi_message_type {
unsigned long __cpuid_to_hartid_map[NR_CPUS] __ro_after_init = { unsigned long __cpuid_to_hartid_map[NR_CPUS] __ro_after_init = {
[0 ... NR_CPUS-1] = INVALID_HARTID [0 ... NR_CPUS-1] = INVALID_HARTID
}; };
EXPORT_SYMBOL_GPL(__cpuid_to_hartid_map);
void __init smp_setup_processor_id(void) void __init smp_setup_processor_id(void)
{ {