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Message-Id: <1415280481-14096-1-git-send-email-ulf.hansson@linaro.org> Date: Thu, 6 Nov 2014 14:28:01 +0100 From: Ulf Hansson <ulf.hansson@...aro.org> To: Herbert Xu <herbert@...dor.apana.org.au>, "David S. Miller" <davem@...emloft.net> Cc: linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org, Linus Walleij <linus.walleij@...aro.org>, Ulf Hansson <ulf.hansson@...aro.org> Subject: [PATCH] crypto: ux500/hash: 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@...aro.org> --- drivers/crypto/ux500/hash/hash_core.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/crypto/ux500/hash/hash_core.c b/drivers/crypto/ux500/hash/hash_core.c index 1c73f4f..5af53b5 100644 --- a/drivers/crypto/ux500/hash/hash_core.c +++ b/drivers/crypto/ux500/hash/hash_core.c @@ -1881,6 +1881,7 @@ static void ux500_hash_shutdown(struct platform_device *pdev) __func__); } +#ifdef CONFIG_PM_SLEEP /** * ux500_hash_suspend - Function that suspends the hash device. * @dev: Device to suspend. @@ -1949,6 +1950,7 @@ static int ux500_hash_resume(struct device *dev) return ret; } +#endif static SIMPLE_DEV_PM_OPS(ux500_hash_pm, ux500_hash_suspend, ux500_hash_resume); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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