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Signed-off-by: Xenia Ragiadakou --- Changes in v2: - fix MISRA C 2012 Rule 20.7 violation in all MASK_DECLARE_ macros xen/common/cpu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/xen/common/cpu.c b/xen/common/cpu.c index b0b63cdb36..feb2a6634e 100644 --- a/xen/common/cpu.c +++ b/xen/common/cpu.c @@ -25,10 +25,10 @@ const cpumask_t cpumask_all = { */ /* cpu_bit_bitmap[0] is empty - so we can back into it */ -#define MASK_DECLARE_1(x) [x+1][0] = 1UL << (x) -#define MASK_DECLARE_2(x) MASK_DECLARE_1(x), MASK_DECLARE_1(x+1) -#define MASK_DECLARE_4(x) MASK_DECLARE_2(x), MASK_DECLARE_2(x+2) -#define MASK_DECLARE_8(x) MASK_DECLARE_4(x), MASK_DECLARE_4(x+4) +#define MASK_DECLARE_1(x) [(x)+1][0] = 1UL << (x) +#define MASK_DECLARE_2(x) MASK_DECLARE_1(x), MASK_DECLARE_1((x)+1) +#define MASK_DECLARE_4(x) MASK_DECLARE_2(x), MASK_DECLARE_2((x)+2) +#define MASK_DECLARE_8(x) MASK_DECLARE_4(x), MASK_DECLARE_4((x)+4) const unsigned long cpu_bit_bitmap[BITS_PER_LONG+1][BITS_TO_LONGS(NR_CPUS)] = { From patchwork Fri Aug 5 12:44:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xenia Ragiadakou X-Patchwork-Id: 12937248 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 lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (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 938DCC25B06 for ; Fri, 5 Aug 2022 12:44:59 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.381157.615724 (Exim 4.92) (envelope-from ) id 1oJwhA-0005Cn-LH; Fri, 05 Aug 2022 12:44:52 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 381157.615724; Fri, 05 Aug 2022 12:44:52 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1oJwhA-0005Bc-DK; Fri, 05 Aug 2022 12:44:52 +0000 Received: by outflank-mailman (input) for mailman id 381157; Fri, 05 Aug 2022 12:44:51 +0000 Received: from se1-gles-flk1-in.inumbo.com ([94.247.172.50] helo=se1-gles-flk1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1oJwh9-0004qq-5V for xen-devel@lists.xenproject.org; Fri, 05 Aug 2022 12:44:51 +0000 Received: from mail-wr1-x42a.google.com (mail-wr1-x42a.google.com [2a00:1450:4864:20::42a]) by se1-gles-flk1.inumbo.com (Halon) with ESMTPS id 65302a48-14bc-11ed-924f-1f966e50362f; Fri, 05 Aug 2022 14:44:50 +0200 (CEST) Received: by mail-wr1-x42a.google.com with SMTP id l4so3094541wrm.13 for ; Fri, 05 Aug 2022 05:44:50 -0700 (PDT) Received: from uni.. 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Remove their definitions immediately after their usage. Signed-off-by: Xenia Ragiadakou --- Changes in v2: - new patch xen/common/cpu.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/xen/common/cpu.c b/xen/common/cpu.c index c48a1cabd2..4a048caa49 100644 --- a/xen/common/cpu.c +++ b/xen/common/cpu.c @@ -40,6 +40,11 @@ const unsigned long cpu_bit_bitmap[BITS_PER_LONG + 1][BITS_TO_LONGS(NR_CPUS)] = #endif }; +#undef MASK_DECLARE_8 +#undef MASK_DECLARE_4 +#undef MASK_DECLARE_2 +#undef MASK_DECLARE_1 + static DEFINE_RWLOCK(cpu_add_remove_lock); bool get_cpu_maps(void)