[PATCH] drivers/net: fix build warnings with CONFIG_PM_SLEEPdisabled

From: Michel Lespinasse
Date: Sun Mar 06 2011 - 21:15:05 EST


This fixes a couple of build warnings when CONFIG_PM is enabled but
CONFIG_PM_SLEEP is disabled. Applies on top of v2.6.38-rc7 - I know it's
late, but it would be great if v2.6.38 could compile without warnings!

Signed-off-by: Michel Lespinasse <walken@xxxxxxxxxx>
---
drivers/net/forcedeth.c | 8 ++++++--
drivers/net/sky2.c | 2 +-
2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 9c0b1ba..7b92897 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -5744,7 +5744,7 @@ static void __devexit nv_remove(struct pci_dev *pci_dev)
pci_set_drvdata(pci_dev, NULL);
}

-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int nv_suspend(struct device *device)
{
struct pci_dev *pdev = to_pci_dev(device);
@@ -5795,6 +5795,11 @@ static int nv_resume(struct device *device)
static SIMPLE_DEV_PM_OPS(nv_pm_ops, nv_suspend, nv_resume);
#define NV_PM_OPS (&nv_pm_ops)

+#else
+#define NV_PM_OPS NULL
+#endif /* CONFIG_PM_SLEEP */
+
+#ifdef CONFIG_PM
static void nv_shutdown(struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev);
@@ -5822,7 +5827,6 @@ static void nv_shutdown(struct pci_dev *pdev)
}
}
#else
-#define NV_PM_OPS NULL
#define nv_shutdown NULL
#endif /* CONFIG_PM */

diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c
index 7d85a38..2a91868 100644
--- a/drivers/net/sky2.c
+++ b/drivers/net/sky2.c
@@ -4983,7 +4983,7 @@ static int sky2_suspend(struct device *dev)
return 0;
}

-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int sky2_resume(struct device *dev)
{
struct pci_dev *pdev = to_pci_dev(dev);

--
Michel "Walken" Lespinasse
A program is never fully debugged until the last user dies.
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