This reverts commit ba13d4575da5e656a3cbc18583e0da5c5d865417.

This will be used by module once again.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
---
v8:
 - New patch.

 drivers/pci/pcie/aspm.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c
index 4b4184563a927..692d6953f0970 100644
--- a/drivers/pci/pcie/aspm.c
+++ b/drivers/pci/pcie/aspm.c
@@ -1372,3 +1372,4 @@ bool pcie_aspm_support_enabled(void)
 {
 	return aspm_support_enabled;
 }
+EXPORT_SYMBOL(pcie_aspm_support_enabled);
-- 
2.34.1