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[media] exynos4-is: Compile in fimc runtime PM callbacks conditionally 

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 <s.nawrocki@samsung.com>
Reviewed-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Sylwester Nawrocki 2014-01-07 19:08:48 -03:00 committed by Mauro Carvalho Chehab
parent a27a19d615
commit d003a30dd7
1 changed files with 2 additions and 0 deletions
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2
drivers/media/platform/exynos4-is/fimc-core.c
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@ -1037,6 +1037,7 @@ static int fimc_probe(struct platform_device *pdev)
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)