linux-kernel - [PATCH] crypto: bcm - Use the defined variable to clean code

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Message-Id: <20200427082218.12372-1-tangbin@cmss.chinamobile.com>
Date:   Mon, 27 Apr 2020 16:22:18 +0800
From:   Tang Bin <tangbin@...s.chinamobile.com>
To:     herbert@...dor.apana.org.au, davem@...emloft.net
Cc:     linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        Tang Bin <tangbin@...s.chinamobile.com>,
        Zhang Shengju <zhangshengju@...s.chinamobile.com>
Subject: [PATCH] crypto: bcm - Use the defined variable to clean code

Use the defined variable "dev" to make the code cleaner.

Signed-off-by: Zhang Shengju <zhangshengju@...s.chinamobile.com>
Signed-off-by: Tang Bin <tangbin@...s.chinamobile.com>
---
 drivers/crypto/bcm/cipher.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/crypto/bcm/cipher.c b/drivers/crypto/bcm/cipher.c
index 99ece630f..d748ee0a6 100644
--- a/drivers/crypto/bcm/cipher.c
+++ b/drivers/crypto/bcm/cipher.c
@@ -4717,7 +4717,7 @@ static int spu_dt_read(struct platform_device *pdev)
 
 	matched_spu_type = of_device_get_match_data(dev);
 	if (!matched_spu_type) {
-		dev_err(&pdev->dev, "Failed to match device\n");
+		dev_err(dev, "Failed to match device\n");
 		return -ENODEV;
 	}
 
@@ -4731,7 +4731,7 @@ static int spu_dt_read(struct platform_device *pdev)
 		spu->reg_vbase[i] = devm_ioremap_resource(dev, spu_ctrl_regs);
 		if (IS_ERR(spu->reg_vbase[i])) {
 			err = PTR_ERR(spu->reg_vbase[i]);
-			dev_err(&pdev->dev, "Failed to map registers: %d\n",
+			dev_err(dev, "Failed to map registers: %d\n",
 				err);
 			spu->reg_vbase[i] = NULL;
 			return err;
@@ -4757,7 +4757,7 @@ static int bcm_spu_probe(struct platform_device *pdev)
 	if (err < 0)
 		goto failure;
 
-	err = spu_mb_init(&pdev->dev);
+	err = spu_mb_init(dev);
 	if (err < 0)
 		goto failure;
 
@@ -4766,7 +4766,7 @@ static int bcm_spu_probe(struct platform_device *pdev)
 	else if (spu->spu_type == SPU_TYPE_SPU2)
 		iproc_priv.bcm_hdr_len = 0;
 
-	spu_functions_register(&pdev->dev, spu->spu_type, spu->spu_subtype);
+	spu_functions_register(dev, spu->spu_type, spu->spu_subtype);
 
 	spu_counters_init();
 
-- 
2.20.1.windows.1