From dbd8fbefd833da9f212d19e0034b62c02c644b70 Mon Sep 17 00:00:00 2001
From: Ulf Hansson <ulf.hansson@linaro.org>
Date: Thu, 6 Nov 2014 14:27:35 +0100
Subject: crypto: ux500/cryp - Silence compiler warning for !CONFIG_PM
The system PM functions were unused when CONFIG_PM is unset. Let's move
them inside CONFIG_PM_SLEEP to silence the compiler warning.
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
---
drivers/crypto/ux500/cryp/cryp_core.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/crypto/ux500/cryp/cryp_core.c b/drivers/crypto/ux500/cryp/cryp_core.c
index 92105f3dc8e0..83811aab207e 100644
--- a/drivers/crypto/ux500/cryp/cryp_core.c
+++ b/drivers/crypto/ux500/cryp/cryp_core.c
@@ -1688,6 +1688,7 @@ static void ux500_cryp_shutdown(struct platform_device *pdev)
}
+#ifdef CONFIG_PM_SLEEP
static int ux500_cryp_suspend(struct device *dev)
{
int ret;
@@ -1768,6 +1769,7 @@ static int ux500_cryp_resume(struct device *dev)
return ret;
}
+#endif
static SIMPLE_DEV_PM_OPS(ux500_cryp_pm, ux500_cryp_suspend, ux500_cryp_resume);
--
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