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 6A374C433F5 for ; Mon, 27 Dec 2021 16:43:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229865AbhL0Qn0 (ORCPT ); Mon, 27 Dec 2021 11:43:26 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:45760 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229755AbhL0QnZ (ORCPT ); Mon, 27 Dec 2021 11:43:25 -0500 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 ams.source.kernel.org (Postfix) with ESMTPS id 9AA5FB81022; Mon, 27 Dec 2021 16:43:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 77E46C36AE7; Mon, 27 Dec 2021 16:43:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1640623403; bh=WFk47Lhwi5z+idtPDIQjy1p/P02mO2Zj/3w53lMufQs=; h=From:To:Cc:Subject:Date:From; b=shptdpzrcG2hbM0C0cvPyOTd97auugmZ+iWuE1BiKyIsTQqX388ntmD2pyXTmFmnK xjLEDJeYM4YEwx5qdqmzDM0cAiuOpC6l4jH4BYb2Eo15IYjSzVHV5WKaAE+JKp/rJ4 rg4kmlpLMHTLONECBfOBO5TtihUW/0/nJpRXNAQ3cFEVhDjMGwly5roq/+9HhUEVhL jsBUGJG5w5GDuQx80OJbI40uACq3Z28wtBQMWFT+jZKLTLQwSiQ3VT9hrY26GaCdWz e32tXWeG4nBz2ZLuGAX8E/q/vLsm/vgAiS3hOGKf64d8jpbwdqBtjJps5T7TM8TNUR BnLAm7ssmj+SA== From: Nathan Chancellor To: Mauro Carvalho Chehab Cc: Sakari Ailus , Nick Desaulniers , linux-media@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, Nathan Chancellor , kernel test robot Subject: [PATCH] media: atomisp: Do not define input_system_cfg2400_t twice Date: Mon, 27 Dec 2021 09:42:43 -0700 Message-Id: <20211227164243.2329724-1-nathan@kernel.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org When CONFIG_VIDEO_ATOMISP_ISP2401 is disabled, clang warns: ./drivers/staging/media/atomisp//pci/isp2400_input_system_local.h:32:40: error: redefinition of typedef 'input_system_cfg2400_t' is a C11 feature [-Werror,-Wtypedef-redefinition] typedef struct input_system_cfg2400_s input_system_cfg2400_t; ^ ./drivers/staging/media/atomisp//pci/input_system_local.h:22:40: note: previous definition is here typedef struct input_system_cfg2400_s input_system_cfg2400_t; ^ 1 error generated. input_system_cfg2400_t's typedef was copied from isp2400_input_system_local.h to input_system_local.h, rather than moved. Remove the one in isp2400_input_system_local.h so that there is no more warning, which can break the build under -Werror. Fixes: 4005ecee616a ("media: atomisp: shift some structs from input_system_local") Link: https://github.com/ClangBuiltLinux/linux/issues/1557 Reported-by: kernel test robot Signed-off-by: Nathan Chancellor --- drivers/staging/media/atomisp/pci/isp2400_input_system_local.h | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h b/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h index 6880c9b6aa65..c3ae5014a039 100644 --- a/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h +++ b/drivers/staging/media/atomisp/pci/isp2400_input_system_local.h @@ -29,8 +29,6 @@ #include "isp_acquisition_defs.h" #include "input_system_ctrl_defs.h" -typedef struct input_system_cfg2400_s input_system_cfg2400_t; - struct target_cfg2400_s { input_switch_cfg_channel_t input_switch_channel_cfg; target_isp_cfg_t target_isp_cfg; base-commit: 68b9bcc8a534cd11fe55f8bc82f948aae7d81b3c -- 2.34.1