ath9k: use SIMPLE_DEV_PM_OPS

ath9k does not provide any runtime pm callbacks, so support for
PM_RUNTIME is not needed and we could go to PM_SLEEP.
This also makes it possible to use SIMPLE_DEV_PM_OPS instead of
manually filling struct dev_pm_ops.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 11 deletions

diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index 9553203ee624..8e9b826f878b 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -287,7 +287,7 @@ static void ath_pci_remove(struct pci_dev *pdev)
         pci_release_region(pdev, 0);
 }
 
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
 
 static int ath_pci_suspend(struct device *device)
 {
@@ -333,22 +333,15 @@ static int ath_pci_resume(struct device *device)
         return 0;
 }
 
-static const struct dev_pm_ops ath9k_pm_ops = {
-        .suspend = ath_pci_suspend,
-        .resume = ath_pci_resume,
-        .freeze = ath_pci_suspend,
-        .thaw = ath_pci_resume,
-        .poweroff = ath_pci_suspend,
-        .restore = ath_pci_resume,
-};
+static SIMPLE_DEV_PM_OPS(ath9k_pm_ops, ath_pci_suspend, ath_pci_resume);
 
 #define ATH9K_PM_OPS    (&ath9k_pm_ops)
 
-#else /* !CONFIG_PM */
+#else /* !CONFIG_PM_SLEEP */
 
 #define ATH9K_PM_OPS    NULL
 
-#endif /* !CONFIG_PM */
+#endif /* !CONFIG_PM_SLEEP */
 
 
 MODULE_DEVICE_TABLE(pci, ath_pci_id_table);