From patchwork Sat Mar 11 09:09:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herbert Xu X-Patchwork-Id: 13170658 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 5A5FDC6FD1F for ; Sat, 11 Mar 2023 09:12:32 +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:MIME-Version:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id:Message-Id:To:References: Subject:Date:From:Reply-To:Cc:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To: List-Owner; bh=ipnmzUTVneB7yq4jHuyOEmvXu/09rU8iazTTJzTFzyE=; b=KvPNRU2vI4PzEm DvwjeGOsgR8TrZnP5fsjVUOdWIllwwn3jhGGfSTLC6YBMmPj+aXN+e0lZgzrJ8WexL86bfQ4ZlaNG xtiFFjsWARkFFKJzUvWRzh3M37vHoYQkMi+R7DURwGBpwZNxKDUrBBP1sHE19LtMLBj2QJ99svL67 tgkYdRLOX1K06rIm+VgShiSP0xd3YW+5Yq+z5IUkEer7VdufDA8rROimi4WgWR3F6o73+Un0W2NO1 ap3HgoMT8+qx21Z3kVhAsxrD5Nclswugq77Li9lLByE3ZyXxXu31XrZWCXq8zl+6NZSGTu0+WNjpT /0q/6lAsg+BADbaUCOgQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pavGM-0000Ed-Du; Sat, 11 Mar 2023 09:11:38 +0000 Received: from 167-179-156-38.a7b39c.syd.nbn.aussiebb.net ([167.179.156.38]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pavEN-00HZzq-II for linux-arm-kernel@lists.infradead.org; Sat, 11 Mar 2023 09:09:36 +0000 Received: from loth.rohan.me.apana.org.au ([192.168.167.2]) by formenos.hmeau.com with smtp (Exim 4.94.2 #2 (Debian)) id 1pavE9-002xbB-Cx; Sat, 11 Mar 2023 17:09:22 +0800 Received: by loth.rohan.me.apana.org.au (sSMTP sendmail emulation); Sat, 11 Mar 2023 17:09:21 +0800 From: "Herbert Xu" Date: Sat, 11 Mar 2023 17:09:21 +0800 Subject: [v7 PATCH 6/8] crypto: stm32 - Remove unused HASH_FLAGS_ERRORS References: To: Linus Walleij , Lionel Debieve , Li kunyu , davem@davemloft.net, linux-arm-kernel@lists.infradead.org, linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, mcoquelin.stm32@gmail.com Message-Id: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230311_010935_644999_FF8AFBA3 X-CRM114-Status: UNSURE ( 9.28 ) X-CRM114-Notice: Please train this message. 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: , MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The bit HASH_FLAGS_ERRORS was never used. Remove it. Reviewed-by: Linus Walleij Tested-by: Linus Walleij Signed-off-by: Herbert Xu --- drivers/crypto/stm32/stm32-hash.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/crypto/stm32/stm32-hash.c b/drivers/crypto/stm32/stm32-hash.c index c836163a9fd4..478822fc7a4e 100644 --- a/drivers/crypto/stm32/stm32-hash.c +++ b/drivers/crypto/stm32/stm32-hash.c @@ -95,7 +95,6 @@ #define HASH_FLAGS_SHA1 BIT(19) #define HASH_FLAGS_SHA224 BIT(20) #define HASH_FLAGS_SHA256 BIT(21) -#define HASH_FLAGS_ERRORS BIT(22) #define HASH_FLAGS_HMAC BIT(23) #define HASH_OP_UPDATE 1 @@ -873,7 +872,6 @@ static int stm32_hash_finish(struct ahash_request *req) static void stm32_hash_finish_req(struct ahash_request *req, int err) { struct stm32_hash_request_ctx *rctx = ahash_request_ctx(req); - struct stm32_hash_state *state = &rctx->state; struct stm32_hash_dev *hdev = rctx->hdev; if (!err && (HASH_FLAGS_FINAL & hdev->flags)) { @@ -884,8 +882,6 @@ static void stm32_hash_finish_req(struct ahash_request *req, int err) HASH_FLAGS_OUTPUT_READY | HASH_FLAGS_HMAC | HASH_FLAGS_HMAC_INIT | HASH_FLAGS_HMAC_FINAL | HASH_FLAGS_HMAC_KEY); - } else { - state->flags |= HASH_FLAGS_ERRORS; } pm_runtime_mark_last_busy(hdev->dev);