From patchwork Thu Sep 14 13:33:03 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Gaignard X-Patchwork-Id: 13385238 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8E19FEEAA40 for ; Thu, 14 Sep 2023 13:36:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=mqtrYpud/K/e17cBKFo1ExX4Mrt+0tWe1SNs4cZ/riM=; b=x+kYwQTkS4QMz/ 90W/GA2SeNmm5Tsf7754sG/arfup0RClL+nJTcCdNZn+puTEcZd8mzfr2AqK5KDfOIkd7va+lF/lS HFtF9slEVGSdfYMnOAgJT8iL51XmTHFtezzpZjW6xo116lGmiRK5PsT66avF/HTT/JbZ0HeGAOXcw Q+l8jwEMSvf8mzC+d7IKoL/yK9HAsMLGpscQgu1xdZfuiPePqalcbTLzccd8gbZNfay1CoOOQCJd8 LZCeSQUMtyXmCgresMWVn7O2fTI1Ew2IcrRT8M4Yhz4pU/jvRG8TL0WmUJWY0T1piQIvV2flKt/MM VbobXrzk4l3wO1YxIS+w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qgmWT-008VNa-2L; Thu, 14 Sep 2023 13:36:45 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qgmTb-008SM5-2v; Thu, 14 Sep 2023 13:33:51 +0000 Received: from benjamin-XPS-13-9310.. (unknown [IPv6:2a01:e0a:120:3210:36f2:37bd:ccbb:373f]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: benjamin.gaignard) by madras.collabora.co.uk (Postfix) with ESMTPSA id 43469660737D; Thu, 14 Sep 2023 14:33:46 +0100 (BST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1694698426; bh=vej0xyoaRLN25qHgld1P1pTyfPCEtxO7zlLcrG23sig=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nhuItNLeE/eHshL9NqkSa3ui7vNLCle4BfyDm9HwWNOf8qU6fu9ZHVbz+qM7AUO2+ hjtFv2xfyIYnj36Jr5UkggkUfKEpG+u+CpDaGy+jvdb5cRM8cdW/BFr1DmyBh8ykgZ A+onhe5XfI6fnEPoYo5B4XEKGDou1F9nCi2P0ZGTG2IJYyGu7BSjmOQmM+Q8TVGRfd ZvmgpyITYotiJO2Okdgp887wYJBeNEufXuTVMaC3wUFk7JbYR2wLd5IiKKWEStrlUP DD5WHQhVEn3UcvTuhg0gqOU/EBFU9gDBrKKgVfQ7duL809XOFrYLLYdikpK+LbTCkE Td8EeFZsBaUjg== From: Benjamin Gaignard To: mchehab@kernel.org, tfiga@chromium.org, m.szyprowski@samsung.com, ming.qian@nxp.com, ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de, gregkh@linuxfoundation.org, hverkuil-cisco@xs4all.nl, nicolas.dufresne@collabora.com Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-staging@lists.linux.dev, kernel@collabora.com, Benjamin Gaignard Subject: [PATCH v7 29/49] media: coda: Stop direct calls to queue num_buffers field Date: Thu, 14 Sep 2023 15:33:03 +0200 Message-Id: <20230914133323.198857-30-benjamin.gaignard@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230914133323.198857-1-benjamin.gaignard@collabora.com> References: <20230914133323.198857-1-benjamin.gaignard@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230914_063348_108390_BC5F599C X-CRM114-Status: UNSURE ( 9.55 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Use vb2_get_num_buffers() to avoid using queue num_buffer field directly. Signed-off-by: Benjamin Gaignard --- drivers/media/platform/chips-media/coda-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/chips-media/coda-common.c b/drivers/media/platform/chips-media/coda-common.c index cc4892129aaf..f1d85758f6dd 100644 --- a/drivers/media/platform/chips-media/coda-common.c +++ b/drivers/media/platform/chips-media/coda-common.c @@ -794,7 +794,7 @@ static int coda_s_fmt(struct coda_ctx *ctx, struct v4l2_format *f, if (vb2_is_busy(vq)) { v4l2_err(&ctx->dev->v4l2_dev, "%s: %s queue busy: %d\n", - __func__, v4l2_type_names[f->type], vq->num_buffers); + __func__, v4l2_type_names[f->type], vb2_get_num_buffers(vq)); return -EBUSY; }