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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , netdev@vger.kernel.org Cc: linuxppc-dev@lists.ozlabs.org, Camelia Groza , linux-kernel@vger.kernel.org (open list), Madalin Bucur , linux-arm-kernel@lists.infradead.org, Sean Anderson Subject: [PATCH v4 08/25] net: fman: Move struct dev to mac_device Date: Mon, 25 Jul 2022 11:10:22 -0400 Message-Id: <20220725151039.2581576-9-sean.anderson@seco.com> X-Mailer: git-send-email 2.35.1.1320.gc452695387.dirty In-Reply-To: <20220725151039.2581576-1-sean.anderson@seco.com> References: <20220725151039.2581576-1-sean.anderson@seco.com> X-ClientProxiedBy: CH0PR03CA0229.namprd03.prod.outlook.com (2603:10b6:610:e7::24) To DB7PR03MB4972.eurprd03.prod.outlook.com (2603:10a6:10:7d::22) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 4d59d2de-799f-49b5-ce95-08da6e4fe96d X-MS-TrafficTypeDiagnostic: AM9PR03MB7817:EE_ X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:DB7PR03MB4972.eurprd03.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230016)(39850400004)(136003)(396003)(346002)(366004)(376002)(36756003)(110136005)(54906003)(186003)(38350700002)(8676002)(66556008)(66946007)(316002)(66476007)(38100700002)(8936002)(86362001)(2616005)(478600001)(4326008)(5660300002)(6666004)(83380400001)(7416002)(6506007)(41300700001)(6486002)(44832011)(26005)(6512007)(52116002)(107886003)(1076003)(2906002);DIR:OUT;SFP:1101; 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This way, macs can use it in their log messages. Signed-off-by: Sean Anderson Acked-by: Camelia Groza --- (no changes since v2) Changes in v2: - Remove some unused variables drivers/net/ethernet/freescale/fman/mac.c | 31 ++++++++--------------- drivers/net/ethernet/freescale/fman/mac.h | 1 + 2 files changed, 12 insertions(+), 20 deletions(-) diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c index 8dd6a5b12922..5b3a6ea2d0e2 100644 --- a/drivers/net/ethernet/freescale/fman/mac.c +++ b/drivers/net/ethernet/freescale/fman/mac.c @@ -28,7 +28,6 @@ MODULE_LICENSE("Dual BSD/GPL"); MODULE_DESCRIPTION("FSL FMan MAC API based driver"); struct mac_priv_s { - struct device *dev; void __iomem *vaddr; u8 cell_index; struct fman *fman; @@ -47,20 +46,16 @@ struct mac_address { static void mac_exception(void *handle, enum fman_mac_exceptions ex) { - struct mac_device *mac_dev; - struct mac_priv_s *priv; - - mac_dev = handle; - priv = mac_dev->priv; + struct mac_device *mac_dev = handle; if (ex == FM_MAC_EX_10G_RX_FIFO_OVFL) { /* don't flag RX FIFO after the first */ mac_dev->set_exception(mac_dev->fman_mac, FM_MAC_EX_10G_RX_FIFO_OVFL, false); - dev_err(priv->dev, "10G MAC got RX FIFO Error = %x\n", ex); + dev_err(mac_dev->dev, "10G MAC got RX FIFO Error = %x\n", ex); } - dev_dbg(priv->dev, "%s:%s() -> %d\n", KBUILD_BASENAME ".c", + dev_dbg(mac_dev->dev, "%s:%s() -> %d\n", KBUILD_BASENAME ".c", __func__, ex); } @@ -70,7 +65,7 @@ static int set_fman_mac_params(struct mac_device *mac_dev, struct mac_priv_s *priv = mac_dev->priv; params->base_addr = (typeof(params->base_addr)) - devm_ioremap(priv->dev, mac_dev->res->start, + devm_ioremap(mac_dev->dev, mac_dev->res->start, resource_size(mac_dev->res)); if (!params->base_addr) return -ENOMEM; @@ -244,7 +239,7 @@ static void adjust_link_dtsec(struct mac_device *mac_dev) fman_get_pause_cfg(mac_dev, &rx_pause, &tx_pause); err = fman_set_mac_active_pause(mac_dev, rx_pause, tx_pause); if (err < 0) - dev_err(mac_dev->priv->dev, "fman_set_mac_active_pause() = %d\n", + dev_err(mac_dev->dev, "fman_set_mac_active_pause() = %d\n", err); } @@ -261,7 +256,7 @@ static void adjust_link_memac(struct mac_device *mac_dev) fman_get_pause_cfg(mac_dev, &rx_pause, &tx_pause); err = fman_set_mac_active_pause(mac_dev, rx_pause, tx_pause); if (err < 0) - dev_err(mac_dev->priv->dev, "fman_set_mac_active_pause() = %d\n", + dev_err(mac_dev->dev, "fman_set_mac_active_pause() = %d\n", err); } @@ -269,11 +264,9 @@ static int tgec_initialization(struct mac_device *mac_dev, struct device_node *mac_node) { int err; - struct mac_priv_s *priv; struct fman_mac_params params; u32 version; - priv = mac_dev->priv; mac_dev->set_promisc = tgec_set_promiscuous; mac_dev->change_addr = tgec_modify_mac_address; mac_dev->add_hash_mac_addr = tgec_add_hash_mac_address; @@ -316,7 +309,7 @@ static int tgec_initialization(struct mac_device *mac_dev, if (err < 0) goto _return_fm_mac_free; - dev_info(priv->dev, "FMan XGEC version: 0x%08x\n", version); + dev_info(mac_dev->dev, "FMan XGEC version: 0x%08x\n", version); goto _return; @@ -331,11 +324,9 @@ static int dtsec_initialization(struct mac_device *mac_dev, struct device_node *mac_node) { int err; - struct mac_priv_s *priv; struct fman_mac_params params; u32 version; - priv = mac_dev->priv; mac_dev->set_promisc = dtsec_set_promiscuous; mac_dev->change_addr = dtsec_modify_mac_address; mac_dev->add_hash_mac_addr = dtsec_add_hash_mac_address; @@ -383,7 +374,7 @@ static int dtsec_initialization(struct mac_device *mac_dev, if (err < 0) goto _return_fm_mac_free; - dev_info(priv->dev, "FMan dTSEC version: 0x%08x\n", version); + dev_info(mac_dev->dev, "FMan dTSEC version: 0x%08x\n", version); goto _return; @@ -446,7 +437,7 @@ static int memac_initialization(struct mac_device *mac_dev, if (err < 0) goto _return_fm_mac_free; - dev_info(priv->dev, "FMan MEMAC\n"); + dev_info(mac_dev->dev, "FMan MEMAC\n"); goto _return; @@ -507,7 +498,7 @@ static struct platform_device *dpaa_eth_add_device(int fman_id, goto no_mem; } - pdev->dev.parent = priv->dev; + pdev->dev.parent = mac_dev->dev; ret = platform_device_add_data(pdev, &data, sizeof(data)); if (ret) @@ -569,7 +560,7 @@ static int mac_probe(struct platform_device *_of_dev) /* Save private information */ mac_dev->priv = priv; - priv->dev = dev; + mac_dev->dev = dev; INIT_LIST_HEAD(&priv->mc_addr_list); diff --git a/drivers/net/ethernet/freescale/fman/mac.h b/drivers/net/ethernet/freescale/fman/mac.h index fed3835a8473..05dbb8b5a704 100644 --- a/drivers/net/ethernet/freescale/fman/mac.h +++ b/drivers/net/ethernet/freescale/fman/mac.h @@ -19,6 +19,7 @@ struct fman_mac; struct mac_priv_s; struct mac_device { + struct device *dev; struct resource *res; u8 addr[ETH_ALEN]; struct fman_port *port[2];