[PATCH -next] e1000e: Fix 'defined but not used' warning
From: Bixuan Cui <hidden>
Date: 2021-03-19 07:27:45
Also in:
linux-next, lkml
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Fix the warning while disable CONFIG_PM_SLEEP:
drivers/net/ethernet/intel/e1000e/netdev.c:6926:12: warning:
‘e1000e_pm_prepare’ defined but not used [-Wunused-function]
static int e1000e_pm_prepare(struct device *dev)
^~~~~~~~~~~~~~~~~
Signed-off-by: Bixuan Cui <redacted>
---
drivers/net/ethernet/intel/e1000e/netdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index f1c9debd9f3b..d2e4653536c5 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c@@ -6923,7 +6923,7 @@ static int __e1000_resume(struct pci_dev *pdev) return 0; } -static int e1000e_pm_prepare(struct device *dev) +static __maybe_unused int e1000e_pm_prepare(struct device *dev) { return pm_runtime_suspended(dev) && pm_suspend_via_firmware();
--
2.17.1