From patchwork Wed Nov 24 19:13:20 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 12637537 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 1918FC433F5 for ; Wed, 24 Nov 2021 19:14:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351205AbhKXTRF (ORCPT ); Wed, 24 Nov 2021 14:17:05 -0500 Received: from mail.kernel.org ([198.145.29.99]:53154 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351196AbhKXTQq (ORCPT ); Wed, 24 Nov 2021 14:16:46 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 8167561057; Wed, 24 Nov 2021 19:13:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1637781216; bh=RqPUjoOPCU3I2CzaPrffX4izZPgRyIi+ecwcGiqNlSo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=T6b9U6ea/cOFBpV7kurTKz2bAtK7TzZvfKZqUlaCB3gd88m/IbufB3jamUitTa8bk csFAQCVghwLeaHtnBdfbJFHQMeb+N2F0qPuvJqayo+tR5C9MFqgI7oM6Nu4csceLcP TE9Z5MePY0fYqCENrCtVglkuUUrgxX3uT5E5/YCRn0Buc450gEPxA4dmaS9je7oSm/ A6qrTjRiEspLL9X7sq6fYk3DdZidsQhUY1FR6KAk2fU2eZYkwD9ONnjO6XekVhZwjw 6DfSc5h4xDvwZwVYw7MLEGPw6fhlj3Un3HnEJrRu/zyrHbtXoeCJkA6fdIR2DJNzqO x89WTLJ4S7P7g== Received: by mail.kernel.org with local (Exim 4.94.2) (envelope-from ) id 1mpxhs-004Q5x-Mz; Wed, 24 Nov 2021 20:13:24 +0100 From: Mauro Carvalho Chehab Cc: linuxarm@huawei.com, mauro.chehab@huawei.com, Mauro Carvalho Chehab , Andy Gross , Bjorn Andersson , Mauro Carvalho Chehab , Nathan Chancellor , Nick Desaulniers , Robert Foss , Todor Tomov , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org, llvm@lists.linux.dev Subject: [PATCH 17/20] media: qcom: camss: mark read reg function as __maybe_unused Date: Wed, 24 Nov 2021 20:13:20 +0100 Message-Id: X-Mailer: git-send-email 2.33.1 In-Reply-To: References: MIME-Version: 1.0 Sender: Mauro Carvalho Chehab To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org Such function is currently unused, but could be needed in the future. So, keep it, marking it as __maybe_unused, in order to avoid a clang W=1 error. Signed-off-by: Mauro Carvalho Chehab --- To avoid mailbombing on a large number of people, only mailing lists were C/C on the cover. See [PATCH 00/20] at: https://lore.kernel.org/all/cover.1637781097.git.mchehab+huawei@kernel.org/ drivers/media/platform/qcom/camss/camss-vfe-170.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/camss/camss-vfe-170.c b/drivers/media/platform/qcom/camss/camss-vfe-170.c index 5c083d70d495..455ae1a819e6 100644 --- a/drivers/media/platform/qcom/camss/camss-vfe-170.c +++ b/drivers/media/platform/qcom/camss/camss-vfe-170.c @@ -191,7 +191,7 @@ static u32 vfe_hw_version(struct vfe_device *vfe) return hw_version; } -static inline void vfe_reg_clr(struct vfe_device *vfe, u32 reg, u32 clr_bits) +static inline void __maybe_unused vfe_reg_clr(struct vfe_device *vfe, u32 reg, u32 clr_bits) { u32 bits = readl_relaxed(vfe->base + reg);