linux-kernel - [PATCH 2/2] crypto: sun8i-ce-hash - use pm_runtime_resume_and

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Message-ID: <20250501190651.3863582-2-ovidiu.panait.oss@gmail.com>
Date: Thu,  1 May 2025 22:06:51 +0300
From: Ovidiu Panait <ovidiu.panait.oss@...il.com>
To: clabbe.montjoie@...il.com,
	herbert@...dor.apana.org.au,
	davem@...emloft.net,
	linux-crypto@...r.kernel.org
Cc: wens@...e.org,
	jernej.skrabec@...il.com,
	samuel@...lland.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-sunxi@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Ovidiu Panait <ovidiu.panait.oss@...il.com>
Subject: [PATCH 2/2] crypto: sun8i-ce-hash - use pm_runtime_resume_and_get()

Replace pm_runtime_get_sync() usage with pm_runtime_resume_and_get() to
simplify error handling.

This is recommended in the documentation of pm_runtime_get_sync().

Signed-off-by: Ovidiu Panait <ovidiu.panait.oss@...il.com>
---
 drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c
index ba13fb75c05d..bef44f350167 100644
--- a/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c
+++ b/drivers/crypto/allwinner/sun8i-ce/sun8i-ce-hash.c
@@ -65,12 +65,11 @@ int sun8i_ce_hash_init_tfm(struct crypto_ahash *tfm)
 		       crypto_ahash_driver_name(op->fallback_tfm),
 		       CRYPTO_MAX_ALG_NAME);
 
-	err = pm_runtime_get_sync(op->ce->dev);
+	err = pm_runtime_resume_and_get(op->ce->dev);
 	if (err < 0)
 		goto error_pm;
 	return 0;
 error_pm:
-	pm_runtime_put_noidle(op->ce->dev);
 	crypto_free_ahash(op->fallback_tfm);
 	return err;
 }
-- 
2.48.1