From patchwork Fri Jun 7 14:12:24 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexey Romanov X-Patchwork-Id: 13690108 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 738ABC27C53 for ; Fri, 7 Jun 2024 14:13:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=Z2OgC/UxsTucZP1wAzgeY/gLRQ1+iTcaGI0juRqeROI=; b=Mup9M+8vlB2DiM 1n65UP68rclfAGFzUVBqRbBWIcTvE90b3NPn34ciGO2zYD+vzL14jyuUrlW78mXc/TqaJ3zTouR/5 ESEF/UDfG7gOrV6CKcIagq4Zg/cOx8+rh2USH8jkNab91pM7l183WnJfJpLzwaay7ht0ojuvpjvj3 3LMdgCeFSW+wBs/1bZ2itTi56eGP3jvE+saPzqdi8EIGS4K5L3xHFSuOsX+zxlsWx0Xe0o/u8aBG7 1tckx7mjs/tBdN4pfzt8Anst5scbqGh/WlYEwXSTiRpTko7HTBRQMeoetOgLB/wjOeu1qAE1zcP77 5Q817I2d/f2SfBl0idrA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sFaLN-0000000EIut-0vpI; Fri, 07 Jun 2024 14:13:25 +0000 Received: from mx2.sberdevices.ru ([45.89.224.132] helo=mx1.sberdevices.ru) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sFaL1-0000000EIdE-0Xj1; Fri, 07 Jun 2024 14:13:07 +0000 Received: from p-infra-ksmg-sc-msk02.sberdevices.ru (localhost [127.0.0.1]) by mx1.sberdevices.ru (Postfix) with ESMTP id E6B4B12000A; Fri, 7 Jun 2024 17:12:59 +0300 (MSK) DKIM-Filter: OpenDKIM Filter v2.11.0 mx1.sberdevices.ru E6B4B12000A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=salutedevices.com; s=mail; t=1717769579; bh=kbk01LZx5Gx3XlSl8eks76phYzgWifOc69jIi3h8WLs=; h=From:To:Subject:Date:Message-ID:MIME-Version:Content-Type:From; b=PY1adfCBDjN+GPKhtDheon+RUFZNRzkr7NUAipR3gwcEq3PQT/uzF0pPEGK6++7wr r5UfteUQ2E9LP71swIm+YYoO9+Ymp+bxW2bIiWZrD/nKh8ulhTTgH0DyAYyxFeRn8d Lp3qn/Tabrqzzud5NBwQZCAQMmDkT7jaVQSWN82plSMHxuC+yUuKZoSbSFVzaxYJ4M tVnM9ENtYKabuyu9Gu0jlp1Ibr38aRGwZg3c6Dk53HTI3qMHmGbjWOUBCK7ZG3JYNg rn6ot13OvCIA9BS3Esscj7FtwBQ+VQMKzpvF2s3rnltSOSzSd0Ki4Kd/ef0f4uBZie I5JU02Ai8fc6g== Received: from smtp.sberdevices.ru (p-i-exch-sc-m02.sberdevices.ru [172.16.192.103]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.sberdevices.ru (Postfix) with ESMTPS; Fri, 7 Jun 2024 17:12:59 +0300 (MSK) Received: from user-A520M-DS3H.sberdevices.ru (100.64.160.123) by p-i-exch-sc-m02.sberdevices.ru (172.16.192.103) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Fri, 7 Jun 2024 17:12:59 +0300 From: Alexey Romanov To: , , , , , , , , , , CC: , , , , , , Alexey Romanov Subject: [PATCH v8 05/23] drivers: crypto: meson: move get_engine_number() Date: Fri, 7 Jun 2024 17:12:24 +0300 Message-ID: <20240607141242.2616580-6-avromanov@salutedevices.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240607141242.2616580-1-avromanov@salutedevices.com> References: <20240607141242.2616580-1-avromanov@salutedevices.com> MIME-Version: 1.0 X-Originating-IP: [100.64.160.123] X-ClientProxiedBy: p-i-exch-sc-m01.sberdevices.ru (172.16.192.107) To p-i-exch-sc-m02.sberdevices.ru (172.16.192.103) X-KSMG-Rule-ID: 10 X-KSMG-Message-Action: clean X-KSMG-AntiSpam-Lua-Profiles: 185803 [Jun 07 2024] X-KSMG-AntiSpam-Version: 6.1.0.4 X-KSMG-AntiSpam-Envelope-From: avromanov@salutedevices.com X-KSMG-AntiSpam-Rate: 0 X-KSMG-AntiSpam-Status: not_detected X-KSMG-AntiSpam-Method: none X-KSMG-AntiSpam-Auth: dkim=none X-KSMG-AntiSpam-Info: LuaCore: 20 0.3.20 743589a8af6ec90b529f2124c2bbfc3ce1d2f20f, {Tracking_from_domain_doesnt_match_to}, d41d8cd98f00b204e9800998ecf8427e.com:7.1.1;100.64.160.123:7.1.2;smtp.sberdevices.ru:7.1.1,5.0.1;salutedevices.com:7.1.1;127.0.0.199:7.1.2, FromAlignment: s, ApMailHostAddress: 100.64.160.123 X-MS-Exchange-Organization-SCL: -1 X-KSMG-AntiSpam-Interceptor-Info: scan successful X-KSMG-AntiPhishing: Clean X-KSMG-LinksScanning: Clean X-KSMG-AntiVirus: Kaspersky Secure Mail Gateway, version 2.0.1.6960, bases: 2024/06/07 12:12:00 #25491508 X-KSMG-AntiVirus-Status: Clean, skipped X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240607_071303_570911_D77182EA X-CRM114-Status: GOOD ( 11.50 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Move get_engine_number() function from cipher.c to core.c Signed-off-by: Alexey Romanov Reviewed-by: Neil Armstrong --- drivers/crypto/amlogic/amlogic-gxl-cipher.c | 9 ++------- drivers/crypto/amlogic/amlogic-gxl-core.c | 5 +++++ drivers/crypto/amlogic/amlogic-gxl.h | 2 ++ 3 files changed, 9 insertions(+), 7 deletions(-) diff --git a/drivers/crypto/amlogic/amlogic-gxl-cipher.c b/drivers/crypto/amlogic/amlogic-gxl-cipher.c index 1fe916b0a138..18e9e2d39b1f 100644 --- a/drivers/crypto/amlogic/amlogic-gxl-cipher.c +++ b/drivers/crypto/amlogic/amlogic-gxl-cipher.c @@ -17,11 +17,6 @@ #include #include "amlogic-gxl.h" -static int get_engine_number(struct meson_dev *mc) -{ - return atomic_inc_return(&mc->flow) % mc->flow_cnt; -} - static bool meson_cipher_need_fallback(struct skcipher_request *areq) { struct scatterlist *src_sg = areq->src; @@ -282,7 +277,7 @@ int meson_skdecrypt(struct skcipher_request *areq) rctx->op_dir = MESON_DECRYPT; if (meson_cipher_need_fallback(areq)) return meson_cipher_do_fallback(areq); - e = get_engine_number(op->mc); + e = meson_get_engine_number(op->mc); engine = op->mc->chanlist[e].engine; rctx->flow = e; @@ -300,7 +295,7 @@ int meson_skencrypt(struct skcipher_request *areq) rctx->op_dir = MESON_ENCRYPT; if (meson_cipher_need_fallback(areq)) return meson_cipher_do_fallback(areq); - e = get_engine_number(op->mc); + e = meson_get_engine_number(op->mc); engine = op->mc->chanlist[e].engine; rctx->flow = e; diff --git a/drivers/crypto/amlogic/amlogic-gxl-core.c b/drivers/crypto/amlogic/amlogic-gxl-core.c index 0698ac5e2a6a..52317f111c6c 100644 --- a/drivers/crypto/amlogic/amlogic-gxl-core.c +++ b/drivers/crypto/amlogic/amlogic-gxl-core.c @@ -22,6 +22,11 @@ #include "amlogic-gxl.h" +int meson_get_engine_number(struct meson_dev *mc) +{ + return atomic_inc_return(&mc->flow) % mc->flow_cnt; +} + void meson_dma_start(struct meson_dev *mc, int flow) { u32 offset = (mc->pdata->descs_reg + flow) << 2; diff --git a/drivers/crypto/amlogic/amlogic-gxl.h b/drivers/crypto/amlogic/amlogic-gxl.h index 8670f7ebcdda..dc54bd533a2d 100644 --- a/drivers/crypto/amlogic/amlogic-gxl.h +++ b/drivers/crypto/amlogic/amlogic-gxl.h @@ -161,6 +161,8 @@ struct meson_alg_template { #endif }; +int meson_get_engine_number(struct meson_dev *mc); + void meson_dma_start(struct meson_dev *mc, int flow); int meson_enqueue(struct crypto_async_request *areq, u32 type);