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 X-Spam-Level: X-Spam-Status: No, score=-12.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5DE4FC43460 for ; Mon, 12 Apr 2021 14:18:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 36AFE6134F for ; Mon, 12 Apr 2021 14:18:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241019AbhDLOTP (ORCPT ); Mon, 12 Apr 2021 10:19:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52646 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241920AbhDLOTM (ORCPT ); Mon, 12 Apr 2021 10:19:12 -0400 Received: from mail-pj1-x102b.google.com (mail-pj1-x102b.google.com [IPv6:2607:f8b0:4864:20::102b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9C93C061574; Mon, 12 Apr 2021 07:18:54 -0700 (PDT) Received: by mail-pj1-x102b.google.com with SMTP id r13so2933419pjf.2; Mon, 12 Apr 2021 07:18:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition; bh=gE1tFWhSzbHqAI5X9ftQT0mEeaEBuCfbMLq9XJpCJgo=; b=kAr42R2krMprDasFsl+izamVChxE+LZ8Vd0aPw47+CCHoupj1Qgnq68hh9kaimTv7F 37gTXi1cEh+NQk9l6uzuQrdIhj/8ScTKyLBVwYcOjRw9TDXI0peJmFyFq4ikp5qLPnzX fXZA72Vq8jWSg0VH0W7sfejshHq75rG60XhYxtyYvEwAThHqqIsFMZN6YEOUwTQWUuzh IIDTwHv7zQfSZXfOsovIERUgBePRT/8dJFfoWIc0HkJ8n5vCTJyCVaBu8e9rntDVYWXZ 7nu29nmtdJzotxfPnQeWQ4tMZ6IxdL9d3i/LmtAqO7DlXrbp5Pj3xdetRHlCrKt+lMP3 gANg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=gE1tFWhSzbHqAI5X9ftQT0mEeaEBuCfbMLq9XJpCJgo=; b=B61F0fapGFPD3fMkMMjpcGhSVKY7D56G2oBvXaGIGCdAY6wBHIxHwiDakOUnzek1Rh UUZLDjy3S3sKISwsi1wjEgG7r+kjoHbcjNLyTWYXGyJ2QtAAoxlc1opU/vr1raq9C0wl h4z1ZXXT+E7U2KOY8OMku5Uvb4+E677XMYMmH6KTd5JQnOsdOgpkmZe2pQXZ5ykazaeq FvHIO8pp6LpVhhn6FfEFbmKtUpoZxOk4lllNFs63GhfFc03rE8FAWrq3rxIvDKOOm8N9 Vq1XVLqJTTozM04XGb1SQT7F2kjAgsMYKz69nY0Xj0nXd6m0CbiJXbp3UR4i8IzFdCwj 2oQA== X-Gm-Message-State: AOAM5335nPm6T112wR7qoo97BJMd9ayNHGqoThH4Ag5a+D22oTo5sioE LCNHFSn56PP43A5bNuFiq7C5h08fSJ9Epg== X-Google-Smtp-Source: ABdhPJy1IOQSh91XC3ctGh4jru7zmv9U5bKzAJBmvP804WFF9A+NhYzJx1RaM2WGdTkFa91OwV6kOg== X-Received: by 2002:a17:902:ac89:b029:e6:d199:29ac with SMTP id h9-20020a170902ac89b02900e6d19929acmr26586468plr.46.1618237134354; Mon, 12 Apr 2021 07:18:54 -0700 (PDT) Received: from kali ([103.141.87.254]) by smtp.gmail.com with ESMTPSA id gb15sm11274248pjb.32.2021.04.12.07.18.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 12 Apr 2021 07:18:54 -0700 (PDT) Date: Mon, 12 Apr 2021 19:48:45 +0530 From: Mitali Borkar To: narmstrong@baylibre.com, mchehab@kernel.org, gregkh@linuxfoundation.org, khilman@baylibre.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com Cc: linux-media@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, outreachy-kernel@googlegroups.com, mitali_s@me.iitr.ac.in, linux-amlogic@lists.infradead.org Subject: Subject: [PATCH] staging: media: meson: vdec: declare u32 as static const Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Declared 32 bit unsigned int as static constant inside a function and replaced u32[] {x,y} as canvas3, canvas4 in codec_h264.c This indicates the value of canvas indexes will remain constant throughout execution. Signed-off-by: Mitali Borkar --- drivers/staging/media/meson/vdec/codec_h264.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/media/meson/vdec/codec_h264.c b/drivers/staging/media/meson/vdec/codec_h264.c index c61128fc4bb9..ea86e9e1c447 100644 --- a/drivers/staging/media/meson/vdec/codec_h264.c +++ b/drivers/staging/media/meson/vdec/codec_h264.c @@ -287,10 +287,10 @@ static void codec_h264_resume(struct amvdec_session *sess) struct amvdec_core *core = sess->core; struct codec_h264 *h264 = sess->priv; u32 mb_width, mb_height, mb_total; + static const u32[] canvas3 = { ANCO_CANVAS_ADDR, 0 }; + static const u32[] canvas4 = { 24, 0 }; - amvdec_set_canvases(sess, - (u32[]){ ANC0_CANVAS_ADDR, 0 }, - (u32[]){ 24, 0 }); + amvdec_set_canvases(sess, canvas3, canvas4); dev_dbg(core->dev, "max_refs = %u; actual_dpb_size = %u\n", h264->max_refs, sess->num_dst_bufs); -- 2.30.2