Enclose the runtime PM helpers in #ifdef CONFIG_PM_RUNTIME/#endif to avoid following compile warning when CONFIG_PM_RUNTIME is disabled:
CC drivers/media/platform/exynos4-is/fimc-core.o drivers/media/platform/exynos4-is/fimc-core.c:1040:12: warning: ‘fimc_runtime_resume’ defined but not used drivers/media/platform/exynos4-is/fimc-core.c:1057:12: warning: ‘fimc_runtime_suspend’ defined but not used Signed-off-by: Sylwester Nawrocki <[email protected]> --- drivers/media/platform/exynos4-is/fimc-core.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/drivers/media/platform/exynos4-is/fimc-core.c b/drivers/media/platform/exynos4-is/fimc-core.c index dcbea59..da2fc86 100644 --- a/drivers/media/platform/exynos4-is/fimc-core.c +++ b/drivers/media/platform/exynos4-is/fimc-core.c @@ -1037,6 +1037,7 @@ err_sclk: return ret; } +#ifdef CONFIG_PM_RUNTIME static int fimc_runtime_resume(struct device *dev) { struct fimc_dev *fimc = dev_get_drvdata(dev); @@ -1069,6 +1070,7 @@ static int fimc_runtime_suspend(struct device *dev) dbg("fimc%d: state: 0x%lx", fimc->id, fimc->state); return ret; } +#endif #ifdef CONFIG_PM_SLEEP static int fimc_resume(struct device *dev) -- 1.7.4.1 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
