From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pl1-f182.google.com (mail-pl1-f182.google.com [209.85.214.182]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EE04470 for ; Mon, 12 Apr 2021 14:18:54 +0000 (UTC) Received: by mail-pl1-f182.google.com with SMTP id 20so2487133pll.7 for ; 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=eCWxyBBDGwv69ocoR/uLOXVsIEFH5muyUsY1jIjSlwdA6lfNHTCOhnKIHSrAPDwBEb /WnmGrQ2jWWZiuY6jHxHXxW6OrG7yzascFu2VJxmVQauobrhAjEtWu+LdLvOMsX6B8jw t6PThLIuncR2qCEza8AAYsmc22iEecP6nsjfbaeCdu9FrQGiUEFfwhjQA7JL3R4zfIg9 SnmqThRrh1QOta/6j87FWfo+k4tfvhQyq03cC4ihvHn7nBvB993wWq9sX4rJIKSqpQ8W HGnVAek9C65e5MPDmyyowYDN6edP6s7ZLp7G/stxm7OBQ87rC/ZkLgl7+SjswUeDsotN NrHQ== X-Gm-Message-State: AOAM533NiFQF7TbniZDRF6yJYleSAJwv2okAzQl1CWPqKIFXskvVNXn6 yUCKEkvS1kkGRIOiwb78EtQ= 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: X-Mailing-List: linux-staging@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline 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