[PATCH v2 3/6] i2c: designware-pci: use __maybe_unused for PM functions

[Andy Shevchenko]

Use __maybe_unused for PM functions instead of ifdeffery.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Acked-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>
---
v2: added tag (Jarkko)
 drivers/i2c/busses/i2c-designware-pcidrv.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c
index 85860902c496..e4be5420840a 100644
--- a/drivers/i2c/busses/i2c-designware-pcidrv.c
+++ b/drivers/i2c/busses/i2c-designware-pcidrv.c
@@ -206,8 +206,7 @@ static struct dw_pci_controller dw_pci_controllers[] = {
 	},
 };
 
-#ifdef CONFIG_PM
-static int i2c_dw_pci_suspend(struct device *d)
+static int __maybe_unused i2c_dw_pci_suspend(struct device *d)
 {
 	struct dw_i2c_dev *dev = dev_get_drvdata(d);
 
@@ -217,7 +216,7 @@ static int i2c_dw_pci_suspend(struct device *d)
 	return 0;
 }
 
-static int i2c_dw_pci_resume(struct device *d)
+static int __maybe_unused i2c_dw_pci_resume(struct device *d)
 {
 	struct dw_i2c_dev *dev = dev_get_drvdata(d);
 	int ret;
@@ -227,7 +226,6 @@ static int i2c_dw_pci_resume(struct device *d)
 
 	return ret;
 }
-#endif
 
 static UNIVERSAL_DEV_PM_OPS(i2c_dw_pm_ops, i2c_dw_pci_suspend,
 			    i2c_dw_pci_resume, NULL);
-- 
2.33.0