From: Yuanhan Liu Date: Tue, 16 Oct 2012 14:59:02 +0000 (+0800) Subject: bcma: suspend/resume callbacks should be conditionally compiled on CONFIG_PM_SLEEP X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ccd609538e99d3465a8d498f3655098f44cd253b;p=linux-beck.git bcma: suspend/resume callbacks should be conditionally compiled on CONFIG_PM_SLEEP This will fix warnings like following when CONFIG_PM_SLEEP is not set: warning: 'xxx_suspend' defined but not used [-Wunused-function] warning: 'xxx_resume' defined but not used [-Wunused-function] Because SET_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn) Only references the callbacks on CONFIG_PM_SLEEP (instead of CONFIG_PM). Cc: John W. Linville Cc: "Rafał Miłecki" Cc: linux-wireless@vger.kernel.org Signed-off-by: Yuanhan Liu Signed-off-by: Fengguang Wu Signed-off-by: John W. Linville --- diff --git a/drivers/bcma/host_pci.c b/drivers/bcma/host_pci.c index b6b4b5ebd4c2..98fdc3e014e7 100644 --- a/drivers/bcma/host_pci.c +++ b/drivers/bcma/host_pci.c @@ -238,7 +238,7 @@ static void __devexit bcma_host_pci_remove(struct pci_dev *dev) pci_set_drvdata(dev, NULL); } -#ifdef CONFIG_PM +#ifdef CONFIG_PM_SLEEP static int bcma_host_pci_suspend(struct device *dev) { struct pci_dev *pdev = to_pci_dev(dev); @@ -261,11 +261,11 @@ static SIMPLE_DEV_PM_OPS(bcma_pm_ops, bcma_host_pci_suspend, bcma_host_pci_resume); #define BCMA_PM_OPS (&bcma_pm_ops) -#else /* CONFIG_PM */ +#else /* CONFIG_PM_SLEEP */ #define BCMA_PM_OPS NULL -#endif /* CONFIG_PM */ +#endif /* CONFIG_PM_SLEEP */ static DEFINE_PCI_DEVICE_TABLE(bcma_pci_bridge_tbl) = { { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x0576) },