From patchwork Sat Apr 6 09:36:58 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hariprasad Kelam X-Patchwork-Id: 10888105 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8ACD91390 for ; Sat, 6 Apr 2019 09:37:13 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5F78926E56 for ; Sat, 6 Apr 2019 09:37:13 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 5069A28A71; Sat, 6 Apr 2019 09:37:13 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 038E326E56 for ; Sat, 6 Apr 2019 09:37:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726456AbfDFJhF (ORCPT ); Sat, 6 Apr 2019 05:37:05 -0400 Received: from mail-pg1-f194.google.com ([209.85.215.194]:34832 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726232AbfDFJhF (ORCPT ); Sat, 6 Apr 2019 05:37:05 -0400 Received: by mail-pg1-f194.google.com with SMTP id g8so4395642pgf.2; Sat, 06 Apr 2019 02:37:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:subject:message-id:mime-version:content-disposition :user-agent; bh=JKzbLmOuB4i3/2ABSBaH37wRSZE0CAEFilVfjVxKb38=; b=hIJFiZqbvevS6d1JoUU8VKl2CXE1a6ZLoide/pR2SMp8oLmtT9Q3kphs2Z0Sp+82Ug 7qgkQYIz3TqdvgCyN+REoWyLXyNZtyIQuaSqCq/B59jJ+tbCgJ+rGF67SwhH/HbjqvRi xZnMPerCjWh+hhXOjR8+t2FSaqXf6Ew0MZfyB+DahHaIgDvOmZKwS7/doABtVNrwYThW FLeDxXRe26MkSWp9mXhjydiOJwmRozEjeZBL07Meqtn4OT6kLojkKqHdUd0WQpklE2MU qdnYZI1Phv5m7lJUYLu7I2o1xuqdPJayZoRVqeqNA6Ee7AYzkF4zzW3A14v5pwFxTD2a WreQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:subject:message-id:mime-version :content-disposition:user-agent; bh=JKzbLmOuB4i3/2ABSBaH37wRSZE0CAEFilVfjVxKb38=; b=dVVi61bERa9GrSJ9HRZXRgBuKQ4ROA+HsKg/Ib3ovLaTv7GUUyNYzNA7JBLDFk5EdJ XfO67AOLxbZ/hZrtWIOudWSKQLjA6n1qlZzTQKBgRX9GEGgR6i/02YCHQP/le7pjtZH3 /+1K3nqmadK2zehHMy8RVqz1L6cQJhuqIyNTE1QLF1GEuqB5vugBv4E4kJuuZZUUBWz6 qG221ljliy3QA0aluZMGQI0uftN+mqmzFTV+1SZD8JbbQAc8SvNjKNZp+4FChdLKFBiw N86IsTnhn8OpH5LQHBXgnzoY9fccYhb9nvxckhoWBaxQ7laGcONnp8hRf+c/vHTBagAT SAEQ== X-Gm-Message-State: APjAAAVi8ikedLg/wWPdgg8p6Z7umT4whl0u50bPMm38xiNJ+xeSzx95 9o91elAd5/W4u40r2SiOWGo= X-Google-Smtp-Source: APXvYqwU9ymM34Ta6kvmmyTEqzqmoEP4+uCZlVg/X+/LgX9hnlsCLncMJZ4SBAlY6vxoOpfcq1U2yw== X-Received: by 2002:a62:6587:: with SMTP id z129mr17970133pfb.88.1554543424717; Sat, 06 Apr 2019 02:37:04 -0700 (PDT) Received: from hari-Inspiron-1545 ([183.83.91.90]) by smtp.gmail.com with ESMTPSA id f63sm33033054pfc.180.2019.04.06.02.37.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 06 Apr 2019 02:37:04 -0700 (PDT) Date: Sat, 6 Apr 2019 15:06:58 +0530 From: Hariprasad Kelam To: Paolo Bonzini , Radim =?utf-8?b?S3LEjW3DocWZ?= , Thomas Gleixner , Ingo Molnar , Borislav Petkov , "H. Peter Anvin" , x86@kernel.org, kvm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] KVM: x86: fix warning Using plain integer as NULL pointer Message-ID: <20190406093658.GA7438@hari-Inspiron-1545> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.24 (2015-08-30) Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Changed passing argument as "0 to NULL" which resolves below sparse warning arch/x86/kvm/x86.c:3096:61: warning: Using plain integer as NULL pointer Signed-off-by: Hariprasad Kelam Reviewed-by: Mukesh Ojha Reviewed-by: Sean Christopherson --- arch/x86/kvm/x86.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 099b851..39034ec 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -3093,7 +3093,7 @@ int kvm_vm_ioctl_check_extension(struct kvm *kvm, long ext) break; case KVM_CAP_NESTED_STATE: r = kvm_x86_ops->get_nested_state ? - kvm_x86_ops->get_nested_state(NULL, 0, 0) : 0; + kvm_x86_ops->get_nested_state(NULL, NULL, 0) : 0; break; default: break;