drivers/crypto/gemini/sl3516-ce-core.c:345:12:
warning: ‘sl3516_ce_pm_resume’ defined but not used [-Wunused-function]
static int sl3516_ce_pm_resume(struct device *dev)
^~~~~~~~~~~~~~~~~~~
Use #ifdef macro to guard this.
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/crypto/gemini/sl3516-ce-core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/crypto/gemini/sl3516-ce-core.c b/drivers/crypto/gemini/sl3516-ce-core.c
index da6cd529a6c0..00bfc5e19818 100644
--- a/drivers/crypto/gemini/sl3516-ce-core.c
+++ b/drivers/crypto/gemini/sl3516-ce-core.c
@@ -320,6 +320,7 @@ static void sl3516_ce_unregister_algs(struct sl3516_ce_dev *ce)
}
}
+#ifdef CONFIG_PM
static void sl3516_ce_start(struct sl3516_ce_dev *ce)
{
ce->ctx = 0;
@@ -365,6 +366,7 @@ static int sl3516_ce_pm_resume(struct device *dev)
sl3516_ce_pm_suspend(dev);
return err;
}
+#endif
static const struct dev_pm_ops sl3516_ce_pm_ops = {
SET_RUNTIME_PM_OPS(sl3516_ce_pm_suspend, sl3516_ce_pm_resume, NULL)
--
2.17.1
