node_to_pxm() is used by hv_numa_node_to_pxm_info(). That helper will be used by Hyper-V root partition module code when CONFIG_MSHV_ROOT=m.
Signed-off-by: Nuno Das Neves <[email protected]> Reviewed-by: Stanislav Kinsburskii <[email protected]> Reviewed-by: Easwar Hariharan <[email protected]> Reviewed-by: Michael Kelley <[email protected]> Reviewed-by: Tianyu Lan <[email protected]> --- drivers/acpi/numa/srat.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/acpi/numa/srat.c b/drivers/acpi/numa/srat.c index 00ac0d7bb8c9..ce815d7cb8f6 100644 --- a/drivers/acpi/numa/srat.c +++ b/drivers/acpi/numa/srat.c @@ -51,6 +51,7 @@ int node_to_pxm(int node) return PXM_INVAL; return node_to_pxm_map[node]; } +EXPORT_SYMBOL_GPL(node_to_pxm); static void __acpi_map_pxm_to_node(int pxm, int node) { -- 2.34.1
