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 BFC34C77B7A for ; Tue, 16 May 2023 15:15:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234112AbjEPPPA (ORCPT ); Tue, 16 May 2023 11:15:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42794 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234115AbjEPPOy (ORCPT ); Tue, 16 May 2023 11:14:54 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0466440E6 for ; Tue, 16 May 2023 08:14:54 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 95FC762A54 for ; Tue, 16 May 2023 15:14:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A57F2C433A1; Tue, 16 May 2023 15:14:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684250093; bh=a7GjnD9cBzjW1/0/iwpljCUZP6WY2SAzUWpu+dZUMvQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=NuywaGJnETBHsbFqcC5PrZuIwrOo4pKkR6efYSdKcvyM26yEA+RFj3GyPAJ4ZzasO Mv0vagGgpeo9eBuiMdGwcE10fEAoahzVZ9I3WcqPozLxFou+5+HBVOIIVkcSpAhwUj wW4xFVl/GfugudVnkEs75SwPbQgomtgICS15Ui0aury490AD+Gxhw0B4l9RA0FyORI A0kRidYAnXDkeNN1LGzBHbcDtJIYI0/hr/E0pm7ZNIkXPrcu6dESDBy1D9lTHOCDvU 0KqkxD4zMen9xvCxIgi1DHoeSw8e8eN3jbM2gOUhIPsKJYlDzH5mLZOkFVXvmUCr8J J/X4N1yAy9I/g== From: Will Deacon To: Catalin Marinas , Min-Hua Chen Cc: kernel-team@android.com, Will Deacon , kernel test robot , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64/mm: mark private VM_FAULT_X defines as vm_fault_t Date: Tue, 16 May 2023 16:14:41 +0100 Message-Id: <168424504378.603922.13211388957168018213.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20230502151909.128810-1-minhuadotchen@gmail.com> References: <20230502151909.128810-1-minhuadotchen@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2 May 2023 23:19:06 +0800, Min-Hua Chen wrote: > This patch fixes several sparse warnings for fault.c: > > arch/arm64/mm/fault.c:493:24: sparse: warning: incorrect type in return expression (different base types) > arch/arm64/mm/fault.c:493:24: sparse: expected restricted vm_fault_t > arch/arm64/mm/fault.c:493:24: sparse: got int > arch/arm64/mm/fault.c:501:32: sparse: warning: incorrect type in return expression (different base types) > arch/arm64/mm/fault.c:501:32: sparse: expected restricted vm_fault_t > arch/arm64/mm/fault.c:501:32: sparse: got int > arch/arm64/mm/fault.c:503:32: sparse: warning: incorrect type in return expression (different base types) > arch/arm64/mm/fault.c:503:32: sparse: expected restricted vm_fault_t > arch/arm64/mm/fault.c:503:32: sparse: got int > arch/arm64/mm/fault.c:511:24: sparse: warning: incorrect type in return expression (different base types) > arch/arm64/mm/fault.c:511:24: sparse: expected restricted vm_fault_t > arch/arm64/mm/fault.c:511:24: sparse: got int > arch/arm64/mm/fault.c:670:13: sparse: warning: restricted vm_fault_t degrades to integer > arch/arm64/mm/fault.c:670:13: sparse: warning: restricted vm_fault_t degrades to integer > arch/arm64/mm/fault.c:713:39: sparse: warning: restricted vm_fault_t degrades to integer > > [...] Applied to arm64 (for-next/fixes), thanks! [1/1] arm64/mm: mark private VM_FAULT_X defines as vm_fault_t https://git.kernel.org/arm64/c/d91d58087806 Cheers, -- Will https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev