From patchwork Mon May 8 09:45:42 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 13234319 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BD66CC7EE26 for ; Mon, 8 May 2023 11:19:01 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 046D610E22D; Mon, 8 May 2023 11:19:01 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8F63810E22D for ; Mon, 8 May 2023 11:18:59 +0000 (UTC) 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 CA82C62C4E; Mon, 8 May 2023 11:18:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BFF5BC4339B; Mon, 8 May 2023 11:18:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1683544738; bh=GnuTKGySGlfr07daI7HAiFk0boCdBF/4zjHSMFSEV+4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Q3tjOScm7ROcBc1aeDJ0frUD5UhgSPN5l1x+MbDIkzDeVFRUVb4onAeAp1on31yDu 5onrSlBOLDq3dwGNbexbHD6q4AwsyR2vCi7ELY8QBiTIjszuSlIIa2KTB/eawEWsG6 bhDMPOvCvr7ETH2yHbjQv29hrrg60laRnq0oc5ps= From: Greg Kroah-Hartman To: stable@vger.kernel.org Subject: [PATCH 6.3 507/694] linux/vt_buffer.h: allow either builtin or modular for macros Date: Mon, 8 May 2023 11:45:42 +0200 Message-Id: <20230508094450.583665257@linuxfoundation.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230508094432.603705160@linuxfoundation.org> References: <20230508094432.603705160@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sasha Levin , linux-fbdev@vger.kernel.org, Greg Kroah-Hartman , Randy Dunlap , patches@lists.linux.dev, dri-devel@lists.freedesktop.org, Jiri Slaby Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Randy Dunlap [ Upstream commit 2b76ffe81e32afd6d318dc4547e2ba8c46207b77 ] Fix build errors on ARCH=alpha when CONFIG_MDA_CONSOLE=m. This allows the ARCH macros to be the only ones defined. In file included from ../drivers/video/console/mdacon.c:37: ../arch/alpha/include/asm/vga.h:17:40: error: expected identifier or '(' before 'volatile' 17 | static inline void scr_writew(u16 val, volatile u16 *addr) | ^~~~~~~~ ../include/linux/vt_buffer.h:24:34: note: in definition of macro 'scr_writew' 24 | #define scr_writew(val, addr) (*(addr) = (val)) | ^~~~ ../include/linux/vt_buffer.h:24:40: error: expected ')' before '=' token 24 | #define scr_writew(val, addr) (*(addr) = (val)) | ^ ../arch/alpha/include/asm/vga.h:17:20: note: in expansion of macro 'scr_writew' 17 | static inline void scr_writew(u16 val, volatile u16 *addr) | ^~~~~~~~~~ ../arch/alpha/include/asm/vga.h:25:29: error: expected identifier or '(' before 'volatile' 25 | static inline u16 scr_readw(volatile const u16 *addr) | ^~~~~~~~ Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Randy Dunlap Cc: Greg Kroah-Hartman Cc: Jiri Slaby Cc: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org Link: https://lore.kernel.org/r/20230329021529.16188-1-rdunlap@infradead.org Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin --- include/linux/vt_buffer.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/vt_buffer.h b/include/linux/vt_buffer.h index 848db1b1569ff..919d999a8c1db 100644 --- a/include/linux/vt_buffer.h +++ b/include/linux/vt_buffer.h @@ -16,7 +16,7 @@ #include -#if defined(CONFIG_VGA_CONSOLE) || defined(CONFIG_MDA_CONSOLE) +#if IS_ENABLED(CONFIG_VGA_CONSOLE) || IS_ENABLED(CONFIG_MDA_CONSOLE) #include #endif