From mboxrd@z Thu Jan 1 00:00:00 1970 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 34B0BD58E78 for ; Mon, 2 Mar 2026 08:01:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=v7Z1djiE/0GRDla4RyHJA1efkVvJwyFJWL/OCrGVKBk=; b=F2+XEYbhtqhczJPg3I0ALkar6Q Ff2oyZxkyCMDC+8t1QDnTiJZYHgp4lrzY2voz0lRtjlBhWXCte0CvK+cnasKQdaEEaNFetOmfwqsD K5X0PMx9xuy7ZHoUmQq4nfWfxa4C8Gr5vUSEMKUq3fvP2deIrb7wbDXR8bGEOsHEsX6x7wU0HJhhQ zigm3I9laWS38sCKwyvzOQrixu7VklKPuss5Wux3Sz7VAruIf7c/HSO/0xBOucYaTxHipq+8nMRIE ZFo0wJJhxgG7VdbsT5Q+H1RxhmMPpgeOAvnTW66qBgmGHEUGEzUykLgxvnrRKb/gkmZ/gr0a0SaJo jnp3BPvA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vwyDU-0000000CSZ2-0tns; Mon, 02 Mar 2026 08:01:24 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vwyDQ-0000000CSXd-3gcT for linux-nvme@lists.infradead.org; Mon, 02 Mar 2026 08:01:21 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 9650840DF9; Mon, 2 Mar 2026 08:01:20 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 27978C19423; Mon, 2 Mar 2026 08:01:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772438480; bh=tz1RfI1RIBkWoKN/08BYFSJL2jcKk0SDiHuNGe81jv4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dtRdtLYtR0wiZuhAQC7Gab7fZtK3xgEoZYQatoYwag+R4c58VGk0lr6s00F5FpHLG Aa6VPlUYS3hIU9WR9RAsJjs4FK5rqeBqSusnY40QoWxqQqcVdd44eHMl2DllahNthS RE13vqA7uYL+IGgeEUI6F4GLagSituI1HAjEeCwU3p5fuHhzhDvX0xAbkKF3DTtapW w4ZQf0WQ2K4zXfAt+JN0gMnrjg01BNXOqpxp4CRofupiqYzkm7T6TZtWpTTp+BF6jm Ux/RoWY0OJ6QH7JnOon8qmXpU1JqJI9LHXTDjmNU3HvBCqB9c3xzEF7rFqCCYKCJCm 4H4KCGZR1pBWg== From: Eric Biggers To: linux-nvme@lists.infradead.org, Chaitanya Kulkarni , Sagi Grimberg , Christoph Hellwig , Hannes Reinecke Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org, Ard Biesheuvel , "Jason A . Donenfeld" , Herbert Xu , Eric Biggers Subject: [PATCH 02/21] nvme-auth: common: constify static data Date: Sun, 1 Mar 2026 23:59:40 -0800 Message-ID: <20260302075959.338638-3-ebiggers@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260302075959.338638-1-ebiggers@kernel.org> References: <20260302075959.338638-1-ebiggers@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260302_000121_034482_2A4A5D83 X-CRM114-Status: GOOD ( 10.21 ) X-BeenThere: linux-nvme@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-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Fully constify the dhgroup_map and hash_map arrays. Remove 'const' from individual fields, as it is now redundant. Signed-off-by: Eric Biggers --- drivers/nvme/common/auth.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/nvme/common/auth.c b/drivers/nvme/common/auth.c index 78d751481fe31..9e5cee217ff5c 100644 --- a/drivers/nvme/common/auth.c +++ b/drivers/nvme/common/auth.c @@ -34,13 +34,13 @@ u32 nvme_auth_get_seqnum(void) mutex_unlock(&nvme_dhchap_mutex); return seqnum; } EXPORT_SYMBOL_GPL(nvme_auth_get_seqnum); -static struct nvme_auth_dhgroup_map { - const char name[16]; - const char kpp[16]; +static const struct nvme_auth_dhgroup_map { + char name[16]; + char kpp[16]; } dhgroup_map[] = { [NVME_AUTH_DHGROUP_NULL] = { .name = "null", .kpp = "null" }, [NVME_AUTH_DHGROUP_2048] = { .name = "ffdhe2048", .kpp = "ffdhe2048(dh)" }, @@ -85,14 +85,14 @@ u8 nvme_auth_dhgroup_id(const char *dhgroup_name) } return NVME_AUTH_DHGROUP_INVALID; } EXPORT_SYMBOL_GPL(nvme_auth_dhgroup_id); -static struct nvme_dhchap_hash_map { +static const struct nvme_dhchap_hash_map { int len; - const char hmac[15]; - const char digest[8]; + char hmac[15]; + char digest[8]; } hash_map[] = { [NVME_AUTH_HASH_SHA256] = { .len = 32, .hmac = "hmac(sha256)", .digest = "sha256", -- 2.53.0