Since commit b1f66033cd4e ("platform/x86: amd-pmc: Move to later in the
suspend process") amd-pmc doesn't use traditional suspend resume
callback anymore but relies on functions only created declared when
CONFIG_SUSPEND is set.
Check for CONFIG_SUSPEND and only use those functions in those
circumstances.
Fixes: commit b1f66033cd4e ("platform/x86: amd-pmc: Move to later in the suspend process")
Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
Signed-off-by: Mario Limonciello <mario.limonciello@xxxxxxx>
---
drivers/platform/x86/amd-pmc.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/platform/x86/amd-pmc.c b/drivers/platform/x86/amd-pmc.c
index e9d0dbbb2887..b121686407ff 100644
--- a/drivers/platform/x86/amd-pmc.c
+++ b/drivers/platform/x86/amd-pmc.c
@@ -859,9 +859,11 @@ static int amd_pmc_probe(struct platform_device *pdev)
amd_pmc_get_smu_version(dev);
platform_set_drvdata(pdev, dev);
+#ifdef CONFIG_SUSPEND
err = acpi_register_lps0_dev(&amd_pmc_s2idle_dev_ops);
if (err)
dev_warn(dev->dev, "failed to register LPS0 sleep handler, expect increased power consumption\n");
+#endif
amd_pmc_dbgfs_register(dev);
return 0;
@@ -875,7 +877,9 @@ static int amd_pmc_remove(struct platform_device *pdev)
{
struct amd_pmc_dev *dev = platform_get_drvdata(pdev);
+#ifdef CONFIG_SUSPEND
acpi_unregister_lps0_dev(&amd_pmc_s2idle_dev_ops);
+#endif
amd_pmc_dbgfs_unregister(dev);
pci_dev_put(dev->rdev);
mutex_destroy(&dev->lock);
--
2.34.1
