mmc: sdhci-pci-core: Simplify code by using SET_SYSTEM_SLEEP_PM_OPS

Convert to define the system PM callbacks to be build for CONFIG_PM_SLEEP
and use the SET_SYSTEM_SLEEP_PM_OPS. In this way the code becomes cleaner.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c
index bdda3d0..897cfd2 100644 (file)
--- a/drivers/mmc/host/sdhci-pci-core.c
+++ b/drivers/mmc/host/sdhci-pci-core.c
@@ -1413,8 +1413,7 @@ static const struct sdhci_ops sdhci_pci_ops = {
  *                                                                           *
 \*****************************************************************************/
 
-#ifdef CONFIG_PM
-
+#ifdef CONFIG_PM_SLEEP
 static int sdhci_pci_suspend(struct device *dev)
 {
        struct pci_dev *pdev = to_pci_dev(dev);
@@ -1496,7 +1495,9 @@ static int sdhci_pci_resume(struct device *dev)
 
        return 0;
 }
+#endif
 
+#ifdef CONFIG_PM
 static int sdhci_pci_runtime_suspend(struct device *dev)
 {
        struct pci_dev *pdev = to_pci_dev(dev);
@@ -1562,17 +1563,10 @@ static int sdhci_pci_runtime_resume(struct device *dev)
 
        return 0;
 }
-
-#else /* CONFIG_PM */
-
-#define sdhci_pci_suspend NULL
-#define sdhci_pci_resume NULL
-
-#endif /* CONFIG_PM */
+#endif
 
 static const struct dev_pm_ops sdhci_pci_pm_ops = {
-       .suspend = sdhci_pci_suspend,
-       .resume = sdhci_pci_resume,
+       SET_SYSTEM_SLEEP_PM_OPS(sdhci_pci_suspend, sdhci_pci_resume)
        SET_RUNTIME_PM_OPS(sdhci_pci_runtime_suspend,
                        sdhci_pci_runtime_resume, NULL)
 };