linux-kernel - [PATCH] crypto: cavium remove casting dma

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Message-Id: <20190623204849.22089-1-gomonovych@gmail.com>
Date:   Sun, 23 Jun 2019 22:48:49 +0200
From:   Vasyl Gomonovych <gomonovych@...il.com>
To:     gomonovych@...il.com
Cc:     George Cherian <george.cherian@...ium.com>,
        Herbert Xu <herbert@...dor.apana.org.au>,
        "David S. Miller" <davem@...emloft.net>,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] crypto: cavium remove casting dma_alloc

From: Vasyl <gomonovych@...il.com>

Generated by:  alloc_cast.cocci

Signed-off-by: Vasyl <gomonovych@...il.com>
---
 drivers/crypto/cavium/cpt/cptvf_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/cavium/cpt/cptvf_main.c b/drivers/crypto/cavium/cpt/cptvf_main.c
index 0f72e9abdefe..e9b5c4c70317 100644
--- a/drivers/crypto/cavium/cpt/cptvf_main.c
+++ b/drivers/crypto/cavium/cpt/cptvf_main.c
@@ -233,7 +233,7 @@ static int alloc_command_queues(struct cpt_vf *cptvf,
 
 			c_size = (rem_q_size > qcsize_bytes) ? qcsize_bytes :
 					rem_q_size;
-			curr->head = (u8 *)dma_alloc_coherent(&pdev->dev,
+			curr->head = dma_alloc_coherent(&pdev->dev,
 							      c_size + CPT_NEXT_CHUNK_PTR_SIZE,
 							      &curr->dma_addr,
 							      GFP_KERNEL);
-- 
2.17.1