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: 1966076 X-Patchwork-Delegate: christophe.leroy@c-s.fr Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=VipG2C4a; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=112.213.38.117; helo=lists.ozlabs.org; envelope-from=linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=patchwork.ozlabs.org) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4WXh4S0Sw2z1yf4 for ; Tue, 30 Jul 2024 00:46:00 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=VipG2C4a; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4WXh4R6VzLz3cZd for ; Tue, 30 Jul 2024 00:45:59 +1000 (AEST) X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=VipG2C4a; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=bootlin.com (client-ip=217.70.183.193; helo=relay1-d.mail.gandi.net; envelope-from=herve.codina@bootlin.com; receiver=lists.ozlabs.org) Received: from relay1-d.mail.gandi.net (relay1-d.mail.gandi.net [217.70.183.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4WXgXX6lbHz3cTF for ; Tue, 30 Jul 2024 00:21:48 +1000 (AEST) 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 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-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Thomas Petazzoni , devicetree@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Errors-To: linuxppc-dev-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" 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;