From patchwork Tue May 13 06:04:01 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herbert Xu X-Patchwork-Id: 889702 Received: from abb.hmeau.com (abb.hmeau.com [144.6.53.87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7FBCF1E5710 for ; Tue, 13 May 2025 06:04:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=144.6.53.87 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747116247; cv=none; b=VQSzfCM7nPlwQqsTpqmtSyFLd4eT1OvgMYe/XJbsf9LO6HYqyH4YzzSVQObni8zDWycBf35i21MQDL85bLxkgletcDpcz0paKJZMko9zVK+60MKz17sGUr58ZFl1m3Mu+JdkGFsujN0F1AQr8iXUfDI+MJnBIUnFwpxf/y6Vi0c= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747116247; c=relaxed/simple; bh=TVN/0wCrPqbi2ha4Drb95In4rerlF2c06vafI9yquZE=; h=Date:Message-Id:In-Reply-To:References:From:Subject:To:Cc; b=rPR5DAgV946aWB0in6K/zk+ke8YiXw+nseqTv2yUmXgM4vSrX0vx4ADQwI6wdl1qFQzj+pE5ysFzGxkj1VOC2XV54l2vXl9xqsV/I0UacfrKIv3WtilIFWguvpHnfEedDCNGgFfAhcn9kL6QCWo4XIQGepGTXCDad6ayrNOHEPc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=gondor.apana.org.au; spf=pass smtp.mailfrom=gondor.apana.org.au; dkim=pass (2048-bit key) header.d=hmeau.com header.i=@hmeau.com header.b=l6BB8w0S; arc=none smtp.client-ip=144.6.53.87 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=gondor.apana.org.au Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gondor.apana.org.au Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=hmeau.com header.i=@hmeau.com header.b="l6BB8w0S" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=hmeau.com; s=formenos; h=Cc:To:Subject:From:References:In-Reply-To:Message-Id:Date: Sender:Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=+ru/O8aStcq/NQmOby3M3IUJaHQQYoWzI78Ee/BXevc=; b=l6BB8w0SXIScJvvtBJDupeualf y15f5EAYbX/YzEwXXeP5ZT1eqOrfyzKhK0ZGdopkw412Afs6nHtv/SCumlNTcgJC8OCFCwEQ/PFfd ja8LLosnDpsLvnMFKnY9UGpPc0M3IWJXG2vHNQLhYi3BCWSkzYHg8KJWKBcw0U9oDmtk9pLKvvG0r 2rAozuI7XAiKdTvt0VyDhPGU9aDj53rBliC5Ed9PT+Sg3Wce56IR3R9CQfPRELcFgHG+HWN7LgSH7 POKsKm2bt5th9c8REREEODVioDguG3oT/5v5DD1HqQ6CUzV/0c0b91jCKkeCKbNvTtxAcxoVkZdbK UZzrSt0A==; Received: from loth.rohan.me.apana.org.au ([192.168.167.2]) by formenos.hmeau.com with smtp (Exim 4.96 #2 (Debian)) id 1uEikD-005g5W-2r; Tue, 13 May 2025 14:04:02 +0800 Received: by loth.rohan.me.apana.org.au (sSMTP sendmail emulation); Tue, 13 May 2025 14:04:01 +0800 Date: Tue, 13 May 2025 14:04:01 +0800 Message-Id: <18fe5ff62fad08206de4c02f67746120aeb41fc0.1747116129.git.herbert@gondor.apana.org.au> In-Reply-To: References: From: Herbert Xu Subject: [PATCH 07/11] crypto: aspeed/hash - Remove sha_iv To: Linux Crypto Mailing List Cc: Neal Liu , linux-aspeed@lists.ozlabs.org Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Removed unused sha_iv field from request context. Signed-off-by: Herbert Xu --- drivers/crypto/aspeed/aspeed-hace-hash.c | 5 ----- drivers/crypto/aspeed/aspeed-hace.h | 1 - 2 files changed, 6 deletions(-) diff --git a/drivers/crypto/aspeed/aspeed-hace-hash.c b/drivers/crypto/aspeed/aspeed-hace-hash.c index ceea2e2f5658..d31d7e1c9af2 100644 --- a/drivers/crypto/aspeed/aspeed-hace-hash.c +++ b/drivers/crypto/aspeed/aspeed-hace-hash.c @@ -593,7 +593,6 @@ static int aspeed_sham_init(struct ahash_request *req) rctx->flags |= SHA_FLAGS_SHA1; rctx->digsize = SHA1_DIGEST_SIZE; rctx->block_size = SHA1_BLOCK_SIZE; - rctx->sha_iv = sha1_iv; rctx->ivsize = 32; memcpy(rctx->digest, sha1_iv, rctx->ivsize); break; @@ -602,7 +601,6 @@ static int aspeed_sham_init(struct ahash_request *req) rctx->flags |= SHA_FLAGS_SHA224; rctx->digsize = SHA224_DIGEST_SIZE; rctx->block_size = SHA224_BLOCK_SIZE; - rctx->sha_iv = sha224_iv; rctx->ivsize = 32; memcpy(rctx->digest, sha224_iv, rctx->ivsize); break; @@ -611,7 +609,6 @@ static int aspeed_sham_init(struct ahash_request *req) rctx->flags |= SHA_FLAGS_SHA256; rctx->digsize = SHA256_DIGEST_SIZE; rctx->block_size = SHA256_BLOCK_SIZE; - rctx->sha_iv = sha256_iv; rctx->ivsize = 32; memcpy(rctx->digest, sha256_iv, rctx->ivsize); break; @@ -621,7 +618,6 @@ static int aspeed_sham_init(struct ahash_request *req) rctx->flags |= SHA_FLAGS_SHA384; rctx->digsize = SHA384_DIGEST_SIZE; rctx->block_size = SHA384_BLOCK_SIZE; - rctx->sha_iv = (const __be32 *)sha384_iv; rctx->ivsize = 64; memcpy(rctx->digest, sha384_iv, rctx->ivsize); break; @@ -631,7 +627,6 @@ static int aspeed_sham_init(struct ahash_request *req) rctx->flags |= SHA_FLAGS_SHA512; rctx->digsize = SHA512_DIGEST_SIZE; rctx->block_size = SHA512_BLOCK_SIZE; - rctx->sha_iv = (const __be32 *)sha512_iv; rctx->ivsize = 64; memcpy(rctx->digest, sha512_iv, rctx->ivsize); break; diff --git a/drivers/crypto/aspeed/aspeed-hace.h b/drivers/crypto/aspeed/aspeed-hace.h index a34677f10966..ad39954251dd 100644 --- a/drivers/crypto/aspeed/aspeed-hace.h +++ b/drivers/crypto/aspeed/aspeed-hace.h @@ -184,7 +184,6 @@ struct aspeed_sham_reqctx { size_t digsize; size_t block_size; size_t ivsize; - const __be32 *sha_iv; /* remain data buffer */ dma_addr_t buffer_dma_addr;