From mboxrd@z Thu Jan 1 00:00:00 1970 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 ED32E33EC for ; Mon, 16 Jan 2023 15:59:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 721C9C433D2; Mon, 16 Jan 2023 15:59:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1673884782; bh=Kg7o9ILd9umfJqg+NIOsUPFefo2+2Ad+dmy4JUz8HOY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AKrjRHApIzcdZAvEQgQo/ehBdEwohkgCZvOOIVgtkSFUOod8+hkutJm4uuixYLHoy QW1yNFBxO70wJI+x+an0WJ5TfvWUY97g9cTH+EFmcCI9cutCx0PxtbOH5kFCiuCetJ jvP+sZLPytIWKerdnLaiSDTEqHtGeRWXDlPZTJkw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, kernel test robot , Arnd Bergmann , Mikhail Zhilkin , Miquel Raynal , Sasha Levin Subject: [PATCH 6.1 107/183] mtd: parsers: scpart: fix __udivdi3 undefined on mips Date: Mon, 16 Jan 2023 16:50:30 +0100 Message-Id: <20230116154807.888936474@linuxfoundation.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230116154803.321528435@linuxfoundation.org> References: <20230116154803.321528435@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Mikhail Zhilkin [ Upstream commit 105c14b84d93168431abba5d55e6c26fa4b65abb ] This fixes the following compile error on mips architecture with clang version 16.0.0 reported by the 0-DAY CI Kernel Test Service: ld.lld: error: undefined symbol: __udivdi3 referenced by scpart.c mtd/parsers/scpart.o:(scpart_parse) in archive drivers/built-in.a As a workaround this makes 'offs' a 32-bit type. This is enough, because the mtd containing partition table practically does not exceed 1 MB. We can revert this when the [Link] has been resolved. Link: https://github.com/ClangBuiltLinux/linux/issues/1635 Fixes: 9b78ef0c7997 ("mtd: parsers: add support for Sercomm partitions") Reported-by: kernel test robot Suggested-by: Arnd Bergmann Signed-off-by: Mikhail Zhilkin Signed-off-by: Miquel Raynal Link: https://lore.kernel.org/linux-mtd/805fe58e-690f-6a3f-5ebf-2f6f6e6e4599@gmail.com Signed-off-by: Sasha Levin --- drivers/mtd/parsers/scpart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/parsers/scpart.c b/drivers/mtd/parsers/scpart.c index 02601bb33de4..6e5e11c37078 100644 --- a/drivers/mtd/parsers/scpart.c +++ b/drivers/mtd/parsers/scpart.c @@ -50,7 +50,7 @@ static int scpart_scan_partmap(struct mtd_info *master, loff_t partmap_offs, int cnt = 0; int res = 0; int res2; - loff_t offs; + uint32_t offs; size_t retlen; struct sc_part_desc *pdesc = NULL; struct sc_part_desc *tmpdesc; -- 2.35.1