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| author | Yuanhan Liu <yuanhan.liu@linux.intel.com> | 2012-10-16 22:59:02 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-10-29 15:19:31 -0400 |
| commit | ccd609538e99d3465a8d498f3655098f44cd253b (patch) | |
| tree | 56c6fcb31f9e3112a3fed18b89bd9ce55d237a1e /drivers | |
| parent | 7bf7a71e0f7ad69358d01f2a7ba7faa9428db90b (diff) | |
| download | linux-ccd609538e99d3465a8d498f3655098f44cd253b.tar.bz2 | |
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 <linville@tuxdriver.com>
Cc: "Rafał Miłecki" <zajec5@gmail.com>
Cc: linux-wireless@vger.kernel.org
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/bcma/host_pci.c | 6 |
1 files changed, 3 insertions, 3 deletions
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) }, |