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 EAFD4C433FE for ; Thu, 17 Nov 2022 07:07:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238854AbiKQHHU (ORCPT ); Thu, 17 Nov 2022 02:07:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48682 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234658AbiKQHHR (ORCPT ); Thu, 17 Nov 2022 02:07:17 -0500 Received: from out30-133.freemail.mail.aliyun.com (out30-133.freemail.mail.aliyun.com [115.124.30.133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 485F4657FD for ; Wed, 16 Nov 2022 23:07:16 -0800 (PST) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R111e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046049;MF=jiapeng.chong@linux.alibaba.com;NM=1;PH=DS;RN=10;SR=0;TI=SMTPD_---0VV-tMJ4_1668668827; Received: from localhost(mailfrom:jiapeng.chong@linux.alibaba.com fp:SMTPD_---0VV-tMJ4_1668668827) by smtp.aliyun-inc.com; Thu, 17 Nov 2022 15:07:12 +0800 From: Jiapeng Chong To: alexander.deucher@amd.com Cc: christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Jiapeng Chong , Abaci Robot Subject: [PATCH 2/2] drm/amd/display: Remove set but unused variable cursor_bpp Date: Thu, 17 Nov 2022 15:06:55 +0800 Message-Id: <20221117070655.52749-2-jiapeng.chong@linux.alibaba.com> X-Mailer: git-send-email 2.20.1.7.g153144c In-Reply-To: <20221117070655.52749-1-jiapeng.chong@linux.alibaba.com> References: <20221117070655.52749-1-jiapeng.chong@linux.alibaba.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 Variable cursor_bpp is not effectively used in the function, so delete it. drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_hwseq.c:217:10: warning: variable ‘cursor_bpp’ set but not used. Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=3120 Reported-by: Abaci Robot Signed-off-by: Jiapeng Chong --- drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c index 763311ffb967..311be35de315 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hwseq.c @@ -214,7 +214,6 @@ static uint32_t dcn32_calculate_cab_allocation(struct dc *dc, struct dc_state *c uint32_t lines_per_way = 0; uint8_t num_ways = 0; uint8_t bytes_per_pixel = 0; - uint8_t cursor_bpp = 0; uint16_t mblk_width = 0; uint16_t mblk_height = 0; uint16_t mall_alloc_width_blk_aligned = 0; @@ -288,19 +287,16 @@ static uint32_t dcn32_calculate_cab_allocation(struct dc *dc, struct dc_state *c switch (pipe->stream->cursor_attributes.color_format) { case CURSOR_MODE_MONO: cursor_size /= 2; - cursor_bpp = 4; break; case CURSOR_MODE_COLOR_1BIT_AND: case CURSOR_MODE_COLOR_PRE_MULTIPLIED_ALPHA: case CURSOR_MODE_COLOR_UN_PRE_MULTIPLIED_ALPHA: cursor_size *= 4; - cursor_bpp = 4; break; case CURSOR_MODE_COLOR_64BIT_FP_PRE_MULTIPLIED: case CURSOR_MODE_COLOR_64BIT_FP_UN_PRE_MULTIPLIED: cursor_size *= 8; - cursor_bpp = 8; break; } -- 2.20.1.7.g153144c