From patchwork Tue Apr 22 15:27:05 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Biggers X-Patchwork-Id: 883266 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 1E8D828F932; Tue, 22 Apr 2025 15:28:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745335696; cv=none; b=uuxTjgQJSp510YjYuDxQLmq9s1VE+UdkODRiMmRcAjFLQ5phV3ltun/i79G0fgA4MWjasXgsKGh6qPmzIYfWmJc93oMQ7e2bdBW/LVZiS/cuCwIf8d6OMu9y45kMmKvrnpVO4+ijpZccpx27sA4B6fDh2CyBoIAsbcXzInGONv8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745335696; c=relaxed/simple; bh=Wsz8KfnWpKz3RjYagwsQwuMx7mcDuZ3DmLJCHCvCnLk=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=GBq/yVMRSHsTnWbCxc/GGxNGadF3a4UqJXCTFV06HXo3wohDMk+yUtqiPQeVOocgdBPZpwBwLZvJ9fqLQa6RDEXej8+RxsZAJat7A9bTFqnkXh/3Uce1hgtV9eRQapwGBkZe516IyokgnCKSod8gWG7DRk0JAA/Yb7P/slLOX2Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uBsUn+1u; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="uBsUn+1u" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 32E98C4CEE9; Tue, 22 Apr 2025 15:28:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745335695; bh=Wsz8KfnWpKz3RjYagwsQwuMx7mcDuZ3DmLJCHCvCnLk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=uBsUn+1uknnAtCvGxigHZ4JZToY6+Gy1ixr68PQvV2N71BUQl87w4yMZvlkmjCwZ0 RiCZCN4vIV2n0ynKuXxTLvrHQVn87JR/9LqXwv5UnpKrmGxngl4unZebkUVwATB/sE IaMI4ynGGpFpbI3ZRnoRy8dF2K06NBvFqAB9SziK+JLDHzV8/1oz0c8BZdihd951Qw c5+HPn83XoB+DEMH5jnPKhtWdxpTkVxm/BPC9ZhGUEnLGxZ5UomAOSh+VAoTMwUtNK 4tXgPPEpd0lYeetuHeVpKT/bTaC5YXBvG+nlQRTRr/c8aoQJpGfdjm9w+zNTOpb2JF xGv23N6geYPRQ== From: Eric Biggers To: linux-crypto@vger.kernel.org Cc: linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, x86@kernel.org, "Jason A . Donenfeld" , Ard Biesheuvel Subject: [PATCH v3 02/13] crypto: powerpc - drop redundant dependencies on PPC Date: Tue, 22 Apr 2025 08:27:05 -0700 Message-ID: <20250422152716.5923-3-ebiggers@kernel.org> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250422152716.5923-1-ebiggers@kernel.org> References: <20250422152716.5923-1-ebiggers@kernel.org> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Eric Biggers arch/powerpc/crypto/Kconfig is sourced only when CONFIG_PPC=y, so there is no need for the symbols defined inside it to depend on PPC. Acked-by: Ard Biesheuvel Signed-off-by: Eric Biggers --- arch/powerpc/crypto/Kconfig | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/arch/powerpc/crypto/Kconfig b/arch/powerpc/crypto/Kconfig index cbcf76953d835..8bcc690134644 100644 --- a/arch/powerpc/crypto/Kconfig +++ b/arch/powerpc/crypto/Kconfig @@ -15,48 +15,46 @@ config CRYPTO_CURVE25519_PPC64 Architecture: PowerPC64 - Little-endian config CRYPTO_MD5_PPC tristate "Digests: MD5" - depends on PPC select CRYPTO_HASH help MD5 message digest algorithm (RFC1321) Architecture: powerpc config CRYPTO_SHA1_PPC tristate "Hash functions: SHA-1" - depends on PPC help SHA-1 secure hash algorithm (FIPS 180) Architecture: powerpc config CRYPTO_SHA1_PPC_SPE tristate "Hash functions: SHA-1 (SPE)" - depends on PPC && SPE + depends on SPE help SHA-1 secure hash algorithm (FIPS 180) Architecture: powerpc using - SPE (Signal Processing Engine) extensions config CRYPTO_SHA256_PPC_SPE tristate "Hash functions: SHA-224 and SHA-256 (SPE)" - depends on PPC && SPE + depends on SPE select CRYPTO_SHA256 select CRYPTO_HASH help SHA-224 and SHA-256 secure hash algorithms (FIPS 180) Architecture: powerpc using - SPE (Signal Processing Engine) extensions config CRYPTO_AES_PPC_SPE tristate "Ciphers: AES, modes: ECB/CBC/CTR/XTS (SPE)" - depends on PPC && SPE + depends on SPE select CRYPTO_SKCIPHER help Block ciphers: AES cipher algorithms (FIPS-197) Length-preserving ciphers: AES with ECB, CBC, CTR, and XTS modes