From patchwork Fri May 27 11:49:40 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 9138225 X-Patchwork-Delegate: herbert@gondor.apana.org.au Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 1F7666075C for ; Fri, 27 May 2016 11:49:58 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1039027BFE for ; Fri, 27 May 2016 11:49:58 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 04F2427CF9; Fri, 27 May 2016 11:49:58 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9958C27BFE for ; Fri, 27 May 2016 11:49:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752040AbcE0Ltz (ORCPT ); Fri, 27 May 2016 07:49:55 -0400 Received: from mailout3.w1.samsung.com ([210.118.77.13]:11697 "EHLO mailout3.w1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751660AbcE0Lty (ORCPT ); Fri, 27 May 2016 07:49:54 -0400 Received: from eucpsbgm1.samsung.com (unknown [203.254.199.244]) by mailout3.w1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0O7U00G4Z3J2YO10@mailout3.w1.samsung.com>; Fri, 27 May 2016 12:49:51 +0100 (BST) X-AuditID: cbfec7f4-f796c6d000001486-8e-5748345ecf96 Received: from eusync3.samsung.com ( [203.254.199.213]) by eucpsbgm1.samsung.com (EUCPMTA) with SMTP id 46.AC.05254.E5438475; Fri, 27 May 2016 12:49:50 +0100 (BST) Received: from AMDC2174.DIGITAL.local ([106.120.53.17]) by eusync3.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0O7U00MFL3IY6X50@eusync3.samsung.com>; Fri, 27 May 2016 12:49:50 +0100 (BST) From: Krzysztof Kozlowski To: Herbert Xu , davem@davemloft.net, Vladimir Zapolskiy , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org Cc: Krzysztof Kozlowski , Bartlomiej Zolnierkiewicz Subject: [PATCH] crypto: s5p-sss - Use consistent indentation for variables and members Date: Fri, 27 May 2016 13:49:40 +0200 Message-id: <1464349780-27674-1-git-send-email-k.kozlowski@samsung.com> X-Mailer: git-send-email 1.9.1 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrHJMWRmVeSWpSXmKPExsVy+t/xq7pxJh7hBqenqlpsnLGe1WLO+RYW i+5XMhavXxha3L/3k8ni8q45bBYzzu9jsvj/q5nZgcNjy8qbTB7bDqh6/Fs4hcWjb8sqRo/P m+QCWKO4bFJSczLLUov07RK4MibeusdYsEqz4trHNpYGxonyXYycHBICJhJ7761hh7DFJC7c W8/WxcjFISSwlFFi2trp7BBOI5PEnUf/WEGq2ASMJTYvX8IGYosIHGeUOD+rHsRmFsiU6Nw7 F2ySsECkRNfb3cwgNouAqsTl6xfAbF4Bd4k/rY/ZILbJSZw8Npl1AiP3AkaGVYyiqaXJBcVJ 6bmGesWJucWleel6yfm5mxghofJlB+PiY1aHGAU4GJV4eBmc3cOFWBPLiitzDzFKcDArifCK GnuEC/GmJFZWpRblxxeV5qQWH2KU5mBREuedu+t9iJBAemJJanZqakFqEUyWiYNTqoGR3XB3 2pKnG5z1/r+8tIDZ5bF16DnxvR3v3kWe/2CtsPRG2owVTflfFn63+rJIOO7erv+dZReMcu9L WJ7a8uXFPk2PysLLP13XbPd5LneuZ4H77Pe1i2OMdjBJf+dd8ztdu64i3MYq9aZz3DuZlc3C jIVWO3SDdQ+cm6Cpbfdxfi3fetFNh5UllFiKMxINtZiLihMBqkQLKBECAAA= Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Bring some consistency by: 1. Replacing fixed-space indentation of structure members with just tabs. 2. Remove indentation in declaration of local variable between type and name. Driver was mixing usage of such indentation and lack of it. When removing indentation, reorder variables in reversed-christmas-tree order with first variables being initialized ones. Signed-off-by: Krzysztof Kozlowski Acked-by: Vladimir Zapolskiy --- drivers/crypto/s5p-sss.c | 80 ++++++++++++++++++++++++------------------------ 1 file changed, 40 insertions(+), 40 deletions(-) diff --git a/drivers/crypto/s5p-sss.c b/drivers/crypto/s5p-sss.c index 2b3a0cfe3331..dce1af0ce85c 100644 --- a/drivers/crypto/s5p-sss.c +++ b/drivers/crypto/s5p-sss.c @@ -155,43 +155,43 @@ * expansion of its usage. */ struct samsung_aes_variant { - unsigned int aes_offset; + unsigned int aes_offset; }; struct s5p_aes_reqctx { - unsigned long mode; + unsigned long mode; }; struct s5p_aes_ctx { - struct s5p_aes_dev *dev; + struct s5p_aes_dev *dev; - uint8_t aes_key[AES_MAX_KEY_SIZE]; - uint8_t nonce[CTR_RFC3686_NONCE_SIZE]; - int keylen; + uint8_t aes_key[AES_MAX_KEY_SIZE]; + uint8_t nonce[CTR_RFC3686_NONCE_SIZE]; + int keylen; }; struct s5p_aes_dev { - struct device *dev; - struct clk *clk; - void __iomem *ioaddr; - void __iomem *aes_ioaddr; - int irq_fc; + struct device *dev; + struct clk *clk; + void __iomem *ioaddr; + void __iomem *aes_ioaddr; + int irq_fc; - struct ablkcipher_request *req; - struct s5p_aes_ctx *ctx; - struct scatterlist *sg_src; - struct scatterlist *sg_dst; + struct ablkcipher_request *req; + struct s5p_aes_ctx *ctx; + struct scatterlist *sg_src; + struct scatterlist *sg_dst; /* In case of unaligned access: */ - struct scatterlist *sg_src_cpy; - struct scatterlist *sg_dst_cpy; + struct scatterlist *sg_src_cpy; + struct scatterlist *sg_dst_cpy; - struct tasklet_struct tasklet; - struct crypto_queue queue; - bool busy; - spinlock_t lock; + struct tasklet_struct tasklet; + struct crypto_queue queue; + bool busy; + spinlock_t lock; - struct samsung_aes_variant *variant; + struct samsung_aes_variant *variant; }; static struct s5p_aes_dev *s5p_dev; @@ -421,11 +421,11 @@ static bool s5p_aes_rx(struct s5p_aes_dev *dev) static irqreturn_t s5p_aes_interrupt(int irq, void *dev_id) { struct platform_device *pdev = dev_id; - struct s5p_aes_dev *dev = platform_get_drvdata(pdev); - uint32_t status; - unsigned long flags; - bool set_dma_tx = false; - bool set_dma_rx = false; + struct s5p_aes_dev *dev = platform_get_drvdata(pdev); + bool set_dma_tx = false; + bool set_dma_rx = false; + unsigned long flags; + uint32_t status; spin_lock_irqsave(&dev->lock, flags); @@ -538,10 +538,10 @@ static int s5p_set_outdata_start(struct s5p_aes_dev *dev, static void s5p_aes_crypt_start(struct s5p_aes_dev *dev, unsigned long mode) { - struct ablkcipher_request *req = dev->req; - uint32_t aes_control; - int err; - unsigned long flags; + struct ablkcipher_request *req = dev->req; + uint32_t aes_control; + unsigned long flags; + int err; aes_control = SSS_AES_KEY_CHANGE_MODE; if (mode & FLAGS_AES_DECRYPT) @@ -653,10 +653,10 @@ exit: static int s5p_aes_crypt(struct ablkcipher_request *req, unsigned long mode) { - struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); - struct s5p_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm); - struct s5p_aes_reqctx *reqctx = ablkcipher_request_ctx(req); - struct s5p_aes_dev *dev = ctx->dev; + struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); + struct s5p_aes_reqctx *reqctx = ablkcipher_request_ctx(req); + struct s5p_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm); + struct s5p_aes_dev *dev = ctx->dev; if (!IS_ALIGNED(req->nbytes, AES_BLOCK_SIZE)) { dev_err(dev->dev, "request size is not exact amount of AES blocks\n"); @@ -671,7 +671,7 @@ static int s5p_aes_crypt(struct ablkcipher_request *req, unsigned long mode) static int s5p_aes_setkey(struct crypto_ablkcipher *cipher, const uint8_t *key, unsigned int keylen) { - struct crypto_tfm *tfm = crypto_ablkcipher_tfm(cipher); + struct crypto_tfm *tfm = crypto_ablkcipher_tfm(cipher); struct s5p_aes_ctx *ctx = crypto_tfm_ctx(tfm); if (keylen != AES_KEYSIZE_128 && @@ -763,11 +763,11 @@ static struct crypto_alg algs[] = { static int s5p_aes_probe(struct platform_device *pdev) { - int i, j, err = -ENODEV; - struct s5p_aes_dev *pdata; - struct device *dev = &pdev->dev; - struct resource *res; + struct device *dev = &pdev->dev; + int i, j, err = -ENODEV; struct samsung_aes_variant *variant; + struct s5p_aes_dev *pdata; + struct resource *res; if (s5p_dev) return -EEXIST;