From patchwork Tue Jan 18 10:23:48 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Bracey X-Patchwork-Id: 12716149 X-Patchwork-Delegate: herbert@gondor.apana.org.au 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A3F20C433EF for ; Tue, 18 Jan 2022 10:42:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236762AbiARKmi (ORCPT ); Tue, 18 Jan 2022 05:42:38 -0500 Received: from smtpout3.mo529.mail-out.ovh.net ([46.105.54.81]:45555 "EHLO smtpout3.mo529.mail-out.ovh.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230274AbiARKmh (ORCPT ); Tue, 18 Jan 2022 05:42:37 -0500 X-Greylist: delayed 1115 seconds by postgrey-1.27 at vger.kernel.org; Tue, 18 Jan 2022 05:42:37 EST Received: from mxplan1.mail.ovh.net (unknown [10.109.143.118]) by mo529.mail-out.ovh.net (Postfix) with ESMTPS id 04639D86FA28; Tue, 18 Jan 2022 11:24:00 +0100 (CET) Received: from bracey.fi (37.59.142.101) by DAG4EX1.mxp1.local (172.16.2.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.18; Tue, 18 Jan 2022 11:23:59 +0100 Authentication-Results: garm.ovh; auth=pass (GARM-101G00401bb31b2-8a3d-400f-a362-f3edf1f5590b, D2C519BAB91300E05C7E54B340BF794D215B5709) smtp.auth=kevin@bracey.fi X-OVh-ClientIp: 82.181.225.135 From: Kevin Bracey To: Herbert Xu CC: , , Ard Biesheuvel , Will Deacon , Catalin Marinas , Kevin Bracey Subject: [PATCH v3 1/4] lib/crc32.c: remove unneeded casts Date: Tue, 18 Jan 2022 12:23:48 +0200 Message-ID: <20220118102351.3356105-2-kevin@bracey.fi> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220118102351.3356105-1-kevin@bracey.fi> References: <20220118102351.3356105-1-kevin@bracey.fi> MIME-Version: 1.0 X-Originating-IP: [37.59.142.101] X-ClientProxiedBy: DAG8EX2.mxp1.local (172.16.2.16) To DAG4EX1.mxp1.local (172.16.2.7) X-Ovh-Tracer-GUID: 5d195ab3-7d6c-4312-bf80-12343bdd9784 X-Ovh-Tracer-Id: 10754595910225924201 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvvddrudefgddugecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfqggfjpdevjffgvefmvefgnecuuegrihhlohhuthemucehtddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffufffkofgjfhgggfgtihesthekredtredttdenucfhrhhomhepmfgvvhhinhcuuehrrggtvgihuceokhgvvhhinhessghrrggtvgihrdhfiheqnecuggftrfgrthhtvghrnhepuddvheelffeuleeugfekgeegffevudehkeefkeettdekffekjedvjeffkeevjeegnecukfhppedtrddtrddtrddtpdefjedrheelrddugedvrddutddunecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmohguvgepshhmthhpohhuthdphhgvlhhopehmgihplhgrnhdurdhmrghilhdrohhvhhdrnhgvthdpihhnvghtpedtrddtrddtrddtpdhmrghilhhfrhhomhepkhgvvhhinhessghrrggtvgihrdhfihdpnhgspghrtghpthhtohepuddprhgtphhtthhopehkvghvihhnsegsrhgrtggvhidrfhhi Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Casts were added in commit 8f243af42ade ("sections: fix const sections for crc32 table") to cope with the tables not being const. They are no longer required since commit f5e38b9284e1 ("lib: crc32: constify crc32 lookup table"). Signed-off-by: Kevin Bracey --- lib/crc32.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/lib/crc32.c b/lib/crc32.c index 2a68dfd3b96c..7f062a2639df 100644 --- a/lib/crc32.c +++ b/lib/crc32.c @@ -194,13 +194,11 @@ u32 __pure __weak __crc32c_le(u32 crc, unsigned char const *p, size_t len) #else u32 __pure __weak crc32_le(u32 crc, unsigned char const *p, size_t len) { - return crc32_le_generic(crc, p, len, - (const u32 (*)[256])crc32table_le, CRC32_POLY_LE); + return crc32_le_generic(crc, p, len, crc32table_le, CRC32_POLY_LE); } u32 __pure __weak __crc32c_le(u32 crc, unsigned char const *p, size_t len) { - return crc32_le_generic(crc, p, len, - (const u32 (*)[256])crc32ctable_le, CRC32C_POLY_LE); + return crc32_le_generic(crc, p, len, crc32ctable_le, CRC32C_POLY_LE); } #endif EXPORT_SYMBOL(crc32_le); @@ -339,8 +337,7 @@ u32 __pure crc32_be(u32 crc, unsigned char const *p, size_t len) #else u32 __pure crc32_be(u32 crc, unsigned char const *p, size_t len) { - return crc32_be_generic(crc, p, len, - (const u32 (*)[256])crc32table_be, CRC32_POLY_BE); + return crc32_be_generic(crc, p, len, crc32table_be, CRC32_POLY_BE); } #endif EXPORT_SYMBOL(crc32_be);