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 0B893C25B08 for ; Fri, 12 Aug 2022 10:31:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238171AbiHLKbt (ORCPT ); Fri, 12 Aug 2022 06:31:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238642AbiHLKb3 (ORCPT ); Fri, 12 Aug 2022 06:31:29 -0400 Received: from mail.nfschina.com (unknown [IPv6:2400:dd01:100f:2:72e2:84ff:fe10:5f45]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id BF0D89DFBB; Fri, 12 Aug 2022 03:31:28 -0700 (PDT) Received: from localhost (unknown [127.0.0.1]) by mail.nfschina.com (Postfix) with ESMTP id 75FAC1E80D9D; Fri, 12 Aug 2022 18:29:16 +0800 (CST) X-Virus-Scanned: amavisd-new at test.com Received: from mail.nfschina.com ([127.0.0.1]) by localhost (mail.nfschina.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 6SEcfFyIG0SN; Fri, 12 Aug 2022 18:29:13 +0800 (CST) Received: from localhost.localdomain (unknown [219.141.250.2]) (Authenticated sender: kunyu@nfschina.com) by mail.nfschina.com (Postfix) with ESMTPA id C41911E80D95; Fri, 12 Aug 2022 18:29:13 +0800 (CST) From: Li kunyu To: pbonzini@redhat.com Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, Li kunyu Subject: [PATCH 5/5] kvm/kvm_main: remove unnecessary (const void*) conversions Date: Fri, 12 Aug 2022 18:31:20 +0800 Message-Id: <20220812103120.8433-1-kunyu@nfschina.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20220812101523.8066-1-kunyu@nfschina.com> References: <20220812101523.8066-1-kunyu@nfschina.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Casting from a pointer of type void * to a pointer of type const void * does not require a cast. Signed-off-by: Li kunyu --- virt/kvm/kvm_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index f047799bf19b..01883ecd8cc4 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -3278,7 +3278,7 @@ EXPORT_SYMBOL_GPL(kvm_read_guest_cached); int kvm_clear_guest(struct kvm *kvm, gpa_t gpa, unsigned long len) { - const void *zero_page = (const void *) __va(page_to_phys(ZERO_PAGE(0))); + const void *zero_page = __va(page_to_phys(ZERO_PAGE(0))); gfn_t gfn = gpa >> PAGE_SHIFT; int seg; int offset = offset_in_page(gpa); -- 2.18.2