If both CONFIG_PM_SLEEP and CONFIG_PM_RUNTIME are not set:
drivers/video/sh_mobile_meram.c:573: warning: ‘sh_mobile_meram_suspend’ defined but not used
drivers/video/sh_mobile_meram.c:597: warning: ‘sh_mobile_meram_resume’ defined but not used
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
v2: Both functions are used if CONFIG_PM_SLEEP || CONFIG_PM_RUNTIME,
as pointed out by Laurent
drivers/video/sh_mobile_meram.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/video/sh_mobile_meram.c b/drivers/video/sh_mobile_meram.c
index e0f098562a74..a297de5cc859 100644
--- a/drivers/video/sh_mobile_meram.c
+++ b/drivers/video/sh_mobile_meram.c
@@ -569,6 +569,7 @@ EXPORT_SYMBOL_GPL(sh_mobile_meram_cache_update);
* Power management
*/
+#if defined(CONFIG_PM_SLEEP) || defined(CONFIG_PM_RUNTIME)
static int sh_mobile_meram_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
@@ -611,6 +612,7 @@ static int sh_mobile_meram_resume(struct device *dev)
meram_write_reg(priv->base, common_regs[i], priv->regs[i]);
return 0;
}
+#endif /* CONFIG_PM_SLEEP || CONFIG_PM_RUNTIME */
static UNIVERSAL_DEV_PM_OPS(sh_mobile_meram_dev_pm_ops,
sh_mobile_meram_suspend,
--
1.7.9.5
--
To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
