From patchwork Mon Jul 29 14:20:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Herve Codina X-Patchwork-Id: 13745057 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 EBAA1C3DA4A for ; Mon, 29 Jul 2024 14:31:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=lrvHrWOWhKVyILAF7ZtiWAvLgdtBWWhrCvOa0CPkMcA=; b=wJYilqbiNlYEuunNrkzkBQcpNC I9SA56nyqwDoW8PLnFjQjipRbrh1TjhEUTqZMCTViHoKApyk/MOpt1gh4dWMqtd/+Qjrv2aKlyTNZ jwE6Whnqrmjfc/E1FUfxnN8DMxT5ZJ39qhVaibixkLC+AydA0w6XRmoo8JMeTf/u/6Aqekcqbk+H9 qDzt8PaMhRxU3ScsoZ5KPTHiPVEhd58LwjdEuopfM9M/F59Gi6yAgXZwR/5YlwOUEk1PFInDWrSIM YfIC4ACzswk6WBLyhVpc44yvG8u7S31nan73z+0rKoR6zUAhEFirr1zgobUXWFKyIqjieNHxE3e9p lvyOVVoQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sYRPH-0000000BcAu-1rPj; Mon, 29 Jul 2024 14:31:23 +0000 Received: from relay1-d.mail.gandi.net ([2001:4b98:dc4:8::221]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sYRFk-0000000BXl5-2z2D for linux-arm-kernel@lists.infradead.org; Mon, 29 Jul 2024 14:21:34 +0000 Received: by mail.gandi.net (Postfix) with ESMTPA id 83FC524000A; Mon, 29 Jul 2024 14:21:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1722262891; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=lrvHrWOWhKVyILAF7ZtiWAvLgdtBWWhrCvOa0CPkMcA=; b=VipG2C4ag8eBoUEcumbokRh8d6rRhS28xNhPp+JpNLbQYtW5LOFPNeRyI7iQsNlhjP9eGR Ewvs29hsUc5dCXEdCLQ3SK80TQU0ufXG5gcxO+jdgCmoCxogP9eyhqbz0dU8dXGivstNgt 4N0KC4DjyoYD46ICcEZRJtF5XzxPx9trAzpWxDDz9fKcecDeXfmakB7wkjp8MFEn5mkmFZ x8d30d+Lu4M/DDjZ0mKsoRGkOALpCloml+7sEYW2Fpf2ZnMtxsST0/V2KPjWmCzIfZJMot 371knE/l6MAi229RPMmtXe5EoCItJpUoU7UQNRZDOadpH+yKXL3IP3VrSgGTMA== From: Herve Codina To: Herve Codina , Christophe Leroy , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Qiang Zhao , Li Yang , Mark Brown Cc: linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Petazzoni Subject: [PATCH v1 22/36] soc: fsl: cpm1: qmc: Add missing spinlock comment Date: Mon, 29 Jul 2024 16:20:51 +0200 Message-ID: <20240729142107.104574-23-herve.codina@bootlin.com> X-Mailer: git-send-email 2.45.0 In-Reply-To: <20240729142107.104574-1-herve.codina@bootlin.com> References: <20240729142107.104574-1-herve.codina@bootlin.com> MIME-Version: 1.0 X-GND-Sasl: herve.codina@bootlin.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240729_072132_919196_5ABC0D20 X-CRM114-Status: GOOD ( 10.15 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org checkpatch.pl raises the following issue CHECK: spinlock_t definition without comment Add the missing comments. Signed-off-by: Herve Codina --- drivers/soc/fsl/qe/qmc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/soc/fsl/qe/qmc.c b/drivers/soc/fsl/qe/qmc.c index 2d54d7400d2d..3736a8e4575e 100644 --- a/drivers/soc/fsl/qe/qmc.c +++ b/drivers/soc/fsl/qe/qmc.c @@ -196,7 +196,7 @@ struct qmc_chan { u64 rx_ts_mask; bool is_reverse_data; - spinlock_t tx_lock; + spinlock_t tx_lock; /* Protect Tx related data */ cbd_t __iomem *txbds; cbd_t __iomem *txbd_free; cbd_t __iomem *txbd_done; @@ -204,7 +204,7 @@ struct qmc_chan { u64 nb_tx_underrun; bool is_tx_stopped; - spinlock_t rx_lock; + spinlock_t rx_lock; /* Protect Rx related data */ cbd_t __iomem *rxbds; cbd_t __iomem *rxbd_free; cbd_t __iomem *rxbd_done;