From patchwork Mon Nov 1 10:17:19 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kushal Kothari X-Patchwork-Id: 12596307 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 823B4C433F5 for ; Mon, 1 Nov 2021 10:17:39 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 159AA60E9B for ; Mon, 1 Nov 2021 10:17:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 159AA60E9B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kvack.org Received: by kanga.kvack.org (Postfix) id 6593094000D; Mon, 1 Nov 2021 06:17:38 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 60853940008; Mon, 1 Nov 2021 06:17:38 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 4D12694000D; Mon, 1 Nov 2021 06:17:38 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0204.hostedemail.com [216.40.44.204]) by kanga.kvack.org (Postfix) with ESMTP id 3F21D940008 for ; Mon, 1 Nov 2021 06:17:38 -0400 (EDT) Received: from smtpin06.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay05.hostedemail.com (Postfix) with ESMTP id E22F51838E52A for ; Mon, 1 Nov 2021 10:17:37 +0000 (UTC) X-FDA: 78759959754.06.1F970A9 Received: from mail-pj1-f43.google.com (mail-pj1-f43.google.com [209.85.216.43]) by imf08.hostedemail.com (Postfix) with ESMTP id D832630000B1 for ; Mon, 1 Nov 2021 10:17:27 +0000 (UTC) Received: by mail-pj1-f43.google.com with SMTP id n11-20020a17090a2bcb00b001a1e7a0a6a6so15714724pje.0 for ; Mon, 01 Nov 2021 03:17:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=oYkYwA/2dIbGzKgJMwo2/gyHeXXzrEzdf/BzDdeRQYA=; b=B/ANsDuh9hFhnDCEr03H/+WltnM+MqPmj6syRy87S7MAMDiRYGF/x3Cu0Q9mh7XLV6 9uCCBkB+ICcjo9XV5lBU6QwH+O9orWD4mc3purMHhtulYY4kHTmOm6JA+zs7+3taMrH/ Ft0AvCkn6/XlS1wLg+SobkQJ6BJno0ZHJNRGZtFJk7IwEAcPaSyFZCJmqDYgRQZK5NtO QVMve5ualc28/2Dqvj25xqum1C2ZIbU3ot2VJUVlgZFuLpi+tUsp2HBt+17okhBTsgk7 LPYuganUngqgRR4UBX6PqLtA+KRA4atrap4PIzjGJf4fTR/c9DSSEo6n15sPXuEs0MrU f3TA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=oYkYwA/2dIbGzKgJMwo2/gyHeXXzrEzdf/BzDdeRQYA=; b=DQa+uY54pC4qowvKHmdaUddk+InV3o7XdGamcbl327Y1pMVdh+6L13jt3UcGZHTMOw JRqifPdYhD2rvzPtNj00+LBaSy+BPccrVUyd2SotM3jg9SH201zN0FSEdB5/RzAp1AsB kXVSsQKKZfMlUQuA1lfCahg+wobd1c6inOOsr+xgZFcTKn9spuvn7AkdT8q+JLe8fdFw ULm8kWki9Hi35zkJ7T8bUBsxKgItmACYvruLjO0lnUS0z+GzyNxsDZlijKiegFSHLe0s b2ONfcOR1XhUy1FdeD/qHBwDX2HFzSVHEng1vGixdzjMd/MJy6aTrBd8++CRi3XC/YCR KxPA== X-Gm-Message-State: AOAM531vLOBW5mDDNNBw99ndKhAYv/3/iFDQGrlPoE1zMo592wUCViJJ WGtrU4KlF6WSsNEgY0o30Wo= X-Google-Smtp-Source: ABdhPJwMDfPd/xfRVQnK0lt7H0nn2UbQze6DOjcxq15tm1YELLEgCQy5+LCMaooWaVfyYg6QMJVq4A== X-Received: by 2002:a17:902:d50d:b0:141:ea03:5193 with SMTP id b13-20020a170902d50d00b00141ea035193mr4871880plg.89.1635761856537; Mon, 01 Nov 2021 03:17:36 -0700 (PDT) Received: from kushal ([115.96.218.96]) by smtp.gmail.com with ESMTPSA id y6sm15891676pfi.154.2021.11.01.03.17.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 Nov 2021 03:17:36 -0700 (PDT) From: Kushal Kothari To: rppt@kernel.org, akpm@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, mike.rapoport@gmail.com, kushalkothari2850@gmail.com Cc: Kushal Kothari Subject: [PATCH] staging: mm: Fix ERROR:do not initialise statics to 0 or NULL in memblock.c Date: Mon, 1 Nov 2021 15:47:19 +0530 Message-Id: <20211101101719.22538-1-kushalkothari285@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Authentication-Results: imf08.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b="B/ANsDuh"; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (imf08.hostedemail.com: domain of kushalkothari285@gmail.com designates 209.85.216.43 as permitted sender) smtp.mailfrom=kushalkothari285@gmail.com X-Stat-Signature: zytb9a8dggxqcbp4nqekr556at53szt8 X-Rspamd-Queue-Id: D832630000B1 X-Rspamd-Server: rspam01 X-HE-Tag: 1635761847-362939 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: The default value of static variable is zero and bool is false so not need to set it here. This patch fixes this ERROR in memblock.c Signed-off-by: Kushal Kothari --- mm/memblock.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/memblock.c b/mm/memblock.c index 5c3503c98b2f..57b9153b2278 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -16,7 +16,7 @@ #include #include #include - +#include #include #include @@ -152,10 +152,10 @@ static __refdata struct memblock_type *memblock_memory = &memblock.memory; } while (0) static int memblock_debug __initdata_memblock; -static bool system_has_some_mirror __initdata_memblock = false; +static bool system_has_some_mirror __initdata_memblock; static int memblock_can_resize __initdata_memblock; -static int memblock_memory_in_slab __initdata_memblock = 0; -static int memblock_reserved_in_slab __initdata_memblock = 0; +static int memblock_memory_in_slab __initdata_memblock; +static int memblock_reserved_in_slab __initdata_memblock; static enum memblock_flags __init_memblock choose_memblock_flags(void) {