linux-kernel - [PATCH 5.15 234/846] crypto: stm32/cryp

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Message-Id: <20220124184109.003431232@linuxfoundation.org>
Date:   Mon, 24 Jan 2022 19:35:51 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Marek Vasut <marex@...x.de>,
        Nicolas Toromanoff <nicolas.toromanoff@...s.st.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.15 234/846] crypto: stm32/cryp - fix double pm exit

From: Nicolas Toromanoff <nicolas.toromanoff@...s.st.com>

[ Upstream commit 6c12e742785bf9333faf60bfb96575bdd763448e ]

Delete extraneous lines in probe error handling code: pm was
disabled twice.

Fixes: 65f9aa36ee47 ("crypto: stm32/cryp - Add power management support")

Reported-by: Marek Vasut <marex@...x.de>
Signed-off-by: Nicolas Toromanoff <nicolas.toromanoff@...s.st.com>
Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/crypto/stm32/stm32-cryp.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/crypto/stm32/stm32-cryp.c b/drivers/crypto/stm32/stm32-cryp.c
index fd7fb73a4d450..061db567908ae 100644
--- a/drivers/crypto/stm32/stm32-cryp.c
+++ b/drivers/crypto/stm32/stm32-cryp.c
@@ -2134,8 +2134,6 @@ err_engine1:
 	list_del(&cryp->list);
 	spin_unlock(&cryp_list.lock);
 
-	pm_runtime_disable(dev);
-	pm_runtime_put_noidle(dev);
 	pm_runtime_disable(dev);
 	pm_runtime_put_noidle(dev);
 
-- 
2.34.1