If we build a kernel with PM_SUSPEND set and no PM_SLEEP,
we get a build warning in the xhci-plat driver about unused
functions.
To fix this, use "#ifdef CONFIG_PM_SLEEP", like we do in most
other drivers nowadays.
Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
Cc: Mathias Nyman <mathias.nyman@xxxxxxxxx>
---
drivers/usb/host/xhci-plat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index 151901c..3473296 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -202,7 +202,7 @@ static int xhci_plat_remove(struct platform_device *dev)
return 0;
}
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
static int xhci_plat_suspend(struct device *dev)
{
struct usb_hcd *hcd = dev_get_drvdata(dev);
--
1.8.3.2
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
