Messages in this thread Patch in this message | | | Date | Mon, 20 May 2013 23:55:50 +0000 (GMT) | From | EUNBONG SONG <> | Subject | [PATCH] i2c: i2c-designware: Fix compilation warning |
| |
Fix the following compilation warning when CONFIG_PM_RUNTIME is not enabled:
drivers/i2c/busses/i2c-designware-pcidrv.c:188: warning: 'i2c_dw_pci_runtime_idle' defined but not used
Signed-off-by: EunBong Song <eunb.song@samsung.com> --- drivers/i2c/busses/i2c-designware-pcidrv.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/i2c/busses/i2c-designware-pcidrv.c b/drivers/i2c/busses/i2c-designware-pcidrv.c index f6ed06c..2b5d3a6 100644 --- a/drivers/i2c/busses/i2c-designware-pcidrv.c +++ b/drivers/i2c/busses/i2c-designware-pcidrv.c @@ -185,6 +185,7 @@ static int i2c_dw_pci_resume(struct device *dev) return 0; } +#ifdef CONFIG_PM_RUNTIME static int i2c_dw_pci_runtime_idle(struct device *dev) { int err = pm_schedule_suspend(dev, 500); @@ -194,6 +195,7 @@ static int i2c_dw_pci_runtime_idle(struct device *dev) return 0; return -EBUSY; } +#endif static const struct dev_pm_ops i2c_dw_pm_ops = { .resume = i2c_dw_pci_resume, -- 1.7.10.4
| |