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 A60521DA24 for ; Wed, 4 Oct 2023 18:33:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="oOwmnhXo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 274C9C433C7; Wed, 4 Oct 2023 18:33:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1696444425; bh=1+hNytKQUWqDV/2RHpEiYdvP520VvKkcg0gO8FrWydg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=oOwmnhXo+VCzbUXkWiJTFDZpZWvyZFYlYUt9uUpruGPxzrSBQketYzEHAGbNtaVms T1iRQfe2+ET5ylbajo+9q61jJpsdRcnYao1/TWIMdjr7AQeemr7ebcMVuHd5w9G/HV 2Lznb3jz1EUgxFzlbwXeFjXQ9+tmCyD4OJnDAVoc= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, "Mike Rapoport (IBM)" , Sasha Levin Subject: [PATCH 6.5 217/321] memblock tests: fix warning: "__ALIGN_KERNEL" redefined Date: Wed, 4 Oct 2023 19:56:02 +0200 Message-ID: <20231004175239.295638222@linuxfoundation.org> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20231004175229.211487444@linuxfoundation.org> References: <20231004175229.211487444@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.5-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mike Rapoport (IBM) [ Upstream commit 5e1bffbdb63baf89f3bf0b6bafb50903432a7434 ] Building memblock tests produces the following warning: cc -I. -I../../include -Wall -O2 -fsanitize=address -fsanitize=undefined -D CONFIG_PHYS_ADDR_T_64BIT -c -o main.o main.c In file included from ../../include/linux/pfn.h:5, from ./linux/memory_hotplug.h:6, from ./linux/init.h:7, from ./linux/memblock.h:11, from tests/common.h:8, from tests/basic_api.h:5, from main.c:2: ../../include/linux/mm.h:14: warning: "__ALIGN_KERNEL" redefined 14 | #define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (typeof(x))(a) - 1) | In file included from ../../include/linux/mm.h:6, from ../../include/linux/pfn.h:5, from ./linux/memory_hotplug.h:6, from ./linux/init.h:7, from ./linux/memblock.h:11, from tests/common.h:8, from tests/basic_api.h:5, from main.c:2: ../../include/uapi/linux/const.h:31: note: this is the location of the previous definition 31 | #define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (__typeof__(x))(a) - 1) | Remove definitions of __ALIGN_KERNEL and __ALIGN_KERNEL_MASK from tools/include/linux/mm.h to fix it. Signed-off-by: Mike Rapoport (IBM) Signed-off-by: Sasha Levin --- tools/include/linux/mm.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/tools/include/linux/mm.h b/tools/include/linux/mm.h index 2bc94079d6166..f3c82ab5b14cd 100644 --- a/tools/include/linux/mm.h +++ b/tools/include/linux/mm.h @@ -11,8 +11,6 @@ #define PHYS_ADDR_MAX (~(phys_addr_t)0) -#define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (typeof(x))(a) - 1) -#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask)) #define ALIGN(x, a) __ALIGN_KERNEL((x), (a)) #define ALIGN_DOWN(x, a) __ALIGN_KERNEL((x) - ((a) - 1), (a)) -- 2.40.1