From mboxrd@z Thu Jan 1 00:00:00 1970 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 87E91C433FE for ; Tue, 17 May 2022 00:58:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240574AbiEQA6O (ORCPT ); Mon, 16 May 2022 20:58:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59982 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242491AbiEQA4I (ORCPT ); Mon, 16 May 2022 20:56:08 -0400 Received: from mail-pj1-x102a.google.com (mail-pj1-x102a.google.com [IPv6:2607:f8b0:4864:20::102a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6DE7721246 for ; Mon, 16 May 2022 17:56:06 -0700 (PDT) Received: by mail-pj1-x102a.google.com with SMTP id f10so4082657pjs.3 for ; Mon, 16 May 2022 17:56:06 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=E6nKYG584PAtoQ8/jvqpBx36KvgGo8qJoQWKQdOpBKU=; b=IIIyXSQJWf8UayE82aTml286GpqPORX9ViI9e/yl8XghTxo/ZP4IGnG0yfs5lmsqZh XAq01FX14zp3kWmuGrRB787zVcW0Xl2iiLvehDKRPIh6vH6lLApEoZfReOfW4GdGGCip i3n+iOtizlgQl+dYG9gSswt+9j5ErccPVhmYyo7iCJC+0rlm2A3kFK/yB6V152fE1p/M OiHfebI9mZGTN86UDz2R0krR4FF6bejrChRfTiWyCP05MNGmysQlsbAm5s/ghHmea3wm eNqeweDIspoMcW9uaocky1EbdAzCujoUwYTRr0daPN1pfrfvathmDgiX0W85H+XFHVfk v/ZQ== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=E6nKYG584PAtoQ8/jvqpBx36KvgGo8qJoQWKQdOpBKU=; b=R16TsTSxYlweG2EX+Ub6CRIsmqkCN2SV/lupKlaT2c97Efo8NFjDsvghut3cLVSU9T BlJMlWhL1CjkRskBJnM4z54RQhXWviiISNocyw0aXG9ADVx7dqEcu5V0ud13ST40uvRB eWeO6wc03Joo2ef190OV2KXfkVjrKNukaF/RQaO2qx78Qij3vvFGvB2Nar7/YeWWm4EZ 5hzUDUryOZOPyE5tLXC/JbNh5T7SajO4wD9cR2E6CPoeOpUgXMMIEnd+L+KFx+WqNuNz bAoz9plVQZxAh9fJ3Sg/l5GanhMQ50jdeUrEgeHdjRUYtv91GDcCcja6QVcSK+DKB2il AcIA== X-Gm-Message-State: AOAM5301iTc+prN5PZQ/XNqDeXMY90RjLkZR9DDXPySAu5ukxttA350h eERGdvyKRXJ1kjcjiy+6HL3sTdNAbGExKQ== X-Google-Smtp-Source: ABdhPJzCzap+mCp/6EYXmoaBxWvMCbfqW76N0OCIz6ZiKWNdjx7NhOv3OkFJ2by8dxR+EwgzUmRbjw== X-Received: by 2002:a17:902:a516:b0:15f:309f:7805 with SMTP id s22-20020a170902a51600b0015f309f7805mr20022119plq.114.1652748965506; Mon, 16 May 2022 17:56:05 -0700 (PDT) Received: from localhost ([2409:10:24a0:4700:e8ad:216a:2a9d:6d0c]) by smtp.gmail.com with ESMTPSA id k1-20020a17090ad08100b001df501391efsm273548pju.53.2022.05.16.17.56.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 May 2022 17:56:04 -0700 (PDT) From: Stafford Horne To: LKML Cc: Openrisc , Stafford Horne , Jonas Bonn , Stefan Kristiansson , "Eric W. Biederman" , Andrew Morton , Randy Dunlap , Qi Zheng Subject: [PATCH v2 12/13] openrisc/fault: Fix symbol scope warnings Date: Tue, 17 May 2022 09:55:09 +0900 Message-Id: <20220517005510.3500105-13-shorne@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220517005510.3500105-1-shorne@gmail.com> References: <20220517005510.3500105-1-shorne@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Sparse reported the following warning: arch/openrisc/mm/fault.c:27:15: warning: symbol 'pte_misses' was not declared. Should it be static? arch/openrisc/mm/fault.c:28:15: warning: symbol 'pte_errors' was not declared. Should it be static? arch/openrisc/mm/fault.c:33:16: warning: symbol 'current_pgd' was not declared. Should it be static? This patch fixes these by: - Remove unused pte_misses and pte_errors counters which are no longer used. - Add asm/mmu_context.h include to provide the current_pgd declaration. Signed-off-by: Stafford Horne --- arch/openrisc/mm/fault.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/arch/openrisc/mm/fault.c b/arch/openrisc/mm/fault.c index 80bb66ad42f6..516cba14dec9 100644 --- a/arch/openrisc/mm/fault.c +++ b/arch/openrisc/mm/fault.c @@ -18,15 +18,13 @@ #include #include +#include #include #include #define NUM_TLB_ENTRIES 64 #define TLB_OFFSET(add) (((add) >> PAGE_SHIFT) & (NUM_TLB_ENTRIES-1)) -unsigned long pte_misses; /* updated by do_page_fault() */ -unsigned long pte_errors; /* updated by do_page_fault() */ - /* __PHX__ :: - check the vmalloc_fault in do_page_fault() * - also look into include/asm/mmu_context.h */ -- 2.31.1