linux-kernel - [PATCH] crypto: atmel-sha: initialize sha

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Message-ID: <20220706085844.830650-1-claudiu.beznea@microchip.com>
Date:   Wed, 6 Jul 2022 11:58:44 +0300
From:   Claudiu Beznea <claudiu.beznea@...rochip.com>
To:     <herbert@...dor.apana.org.au>, <davem@...emloft.net>,
        <nicolas.ferre@...rochip.com>, <alexandre.belloni@...tlin.com>
CC:     <linux-crypto@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Claudiu Beznea <claudiu.beznea@...rochip.com>
Subject: [PATCH] crypto: atmel-sha: initialize sha_dd while declaring

Initialize sha_dd with platform_get_drvdata() when declaring it.

Signed-off-by: Claudiu Beznea <claudiu.beznea@...rochip.com>
---

Hi,

This patch is based on patch at [1].

[1] https://patchwork.kernel.org/project/linux-crypto/patch/20220705205144.131702-2-u.kleine-koenig@pengutronix.de

Thank you,
Claudiu Beznea

 drivers/crypto/atmel-sha.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/crypto/atmel-sha.c b/drivers/crypto/atmel-sha.c
index e054e0ac6fc2..ca4b01926d1b 100644
--- a/drivers/crypto/atmel-sha.c
+++ b/drivers/crypto/atmel-sha.c
@@ -2666,9 +2666,7 @@ static int atmel_sha_probe(struct platform_device *pdev)
 
 static int atmel_sha_remove(struct platform_device *pdev)
 {
-	struct atmel_sha_dev *sha_dd;
-
-	sha_dd = platform_get_drvdata(pdev);
+	struct atmel_sha_dev *sha_dd = platform_get_drvdata(pdev);
 
 	spin_lock(&atmel_sha.lock);
 	list_del(&sha_dd->list);
-- 
2.34.1