Messages in this thread Patch in this message | | | From | Geert Uytterhoeven <> | Subject | [PATCH] [media] atmel-isi: | Date | Sun, 6 Sep 2015 12:07:22 +0200 |
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If CONFIG_PM=n:
drivers/media/platform/soc_camera/atmel-isi.c:1044: warning: ‘atmel_isi_runtime_suspend’ defined but not used drivers/media/platform/soc_camera/atmel-isi.c:1054: warning: ‘atmel_isi_runtime_resume’ defined but not used
Protect the unused functions by #ifdef CONFIG_PM to fix this.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> --- drivers/media/platform/soc_camera/atmel-isi.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/media/platform/soc_camera/atmel-isi.c b/drivers/media/platform/soc_camera/atmel-isi.c index 90701726a06a2e5c..ccf30ccbe389233f 100644 --- a/drivers/media/platform/soc_camera/atmel-isi.c +++ b/drivers/media/platform/soc_camera/atmel-isi.c @@ -1040,6 +1040,7 @@ err_alloc_ctx: return ret; } +#ifdef CONFIG_PM static int atmel_isi_runtime_suspend(struct device *dev) { struct soc_camera_host *soc_host = to_soc_camera_host(dev); @@ -1058,6 +1059,7 @@ static int atmel_isi_runtime_resume(struct device *dev) return clk_prepare_enable(isi->pclk); } +#endif /* CONFIG_PM */ static const struct dev_pm_ops atmel_isi_dev_pm_ops = { SET_RUNTIME_PM_OPS(atmel_isi_runtime_suspend, -- 1.9.1
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