From patchwork Tue Oct 9 04:27:23 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeykumar Sankaran X-Patchwork-Id: 10631843 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7D7DB112B for ; Tue, 9 Oct 2018 04:28:14 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6ED0529898 for ; Tue, 9 Oct 2018 04:28:14 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 61470298AB; Tue, 9 Oct 2018 04:28:14 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id F230F29890 for ; Tue, 9 Oct 2018 04:28:13 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 966D46E1EF; Tue, 9 Oct 2018 04:28:00 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from smtp.codeaurora.org (smtp.codeaurora.org [198.145.29.96]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6FCB26E1EC; Tue, 9 Oct 2018 04:27:58 +0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 2B5AD60D52; Tue, 9 Oct 2018 04:27:57 +0000 (UTC) Received: from jeykumar-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: jsanka@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 447F960D39; Tue, 9 Oct 2018 04:27:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 447F960D39 From: Jeykumar Sankaran To: dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-arm-msm@vger.kernel.org Subject: [PATCH 06/25] drm/msm/dpu: clean up redundant hw type Date: Mon, 8 Oct 2018 21:27:23 -0700 Message-Id: <1539059262-8326-7-git-send-email-jsanka@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1539059262-8326-1-git-send-email-jsanka@codeaurora.org> References: <1539059262-8326-1-git-send-email-jsanka@codeaurora.org> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: hoegsberg@google.com, seanpaul@chromium.org MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP struct dpu_hw_blk has hw block type info. Remove duplicate type tracking in struct dpu_rm_hw_blk. Signed-off-by: Jeykumar Sankaran --- drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 17 ++++------------- 1 file changed, 4 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c index 5ce89b9..377def7 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c @@ -38,14 +38,12 @@ struct dpu_rm_requirements { /** * struct dpu_rm_hw_blk - hardware block tracking list member * @list: List head for list of all hardware blocks tracking items - * @type: Type of hardware block this structure tracks * @id: Hardware ID number, within it's own space, ie. LM_X * @enc_id: Encoder id to which this blk is binded * @hw: Pointer to the hardware register access object for this block */ struct dpu_rm_hw_blk { struct list_head list; - enum dpu_hw_blk_type type; uint32_t id; uint32_t enc_id; struct dpu_hw_blk *hw; @@ -86,12 +84,6 @@ static bool _dpu_rm_get_hw_locked(struct dpu_rm *rm, struct dpu_rm_hw_iter *i) i->blk = list_prepare_entry(i->blk, blk_list, list); list_for_each_entry_continue(i->blk, blk_list, list) { - if (i->blk->type != i->type) { - DPU_ERROR("found incorrect block type %d on %d list\n", - i->blk->type, i->type); - return false; - } - if (i->enc_id == i->blk->enc_id) { i->hw = i->blk->hw; DPU_DEBUG("found type %d id %d for enc %d\n", @@ -151,7 +143,7 @@ int dpu_rm_destroy(struct dpu_rm *rm) list_for_each_entry_safe(hw_cur, hw_nxt, &rm->hw_blks[type], list) { list_del(&hw_cur->list); - _dpu_rm_hw_destroy(hw_cur->type, hw_cur->hw); + _dpu_rm_hw_destroy(type, hw_cur->hw); kfree(hw_cur); } } @@ -213,7 +205,6 @@ static int _dpu_rm_hw_blk_create( return -ENOMEM; } - blk->type = type; blk->id = id; blk->hw = hw; blk->enc_id = 0; @@ -458,7 +449,7 @@ static int _dpu_rm_reserve_lms(struct dpu_rm *rm, uint32_t enc_id, lm[i]->enc_id = enc_id; pp[i]->enc_id = enc_id; - trace_dpu_rm_reserve_lms(lm[i]->id, lm[i]->type, enc_id, + trace_dpu_rm_reserve_lms(lm[i]->id, DPU_HW_BLK_LM, enc_id, pp[i]->id); } @@ -510,7 +501,7 @@ static int _dpu_rm_reserve_ctls( for (i = 0; i < ARRAY_SIZE(ctls) && i < num_ctls; i++) { ctls[i]->enc_id = enc_id; - trace_dpu_rm_reserve_ctls(ctls[i]->id, ctls[i]->type, + trace_dpu_rm_reserve_ctls(ctls[i]->id, DPU_HW_BLK_CTL, enc_id); } @@ -538,7 +529,7 @@ static int _dpu_rm_reserve_intf( } iter.blk->enc_id = enc_id; - trace_dpu_rm_reserve_intf(iter.blk->id, iter.blk->type, + trace_dpu_rm_reserve_intf(iter.blk->id, DPU_HW_BLK_INTF, enc_id); break; }