netdev - [PATCH net-next 10/28] net: fman: Move struct dev to mac

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Date:   Fri, 17 Jun 2022 16:32:54 -0400
From:   Sean Anderson <sean.anderson@...o.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Madalin Bucur <madalin.bucur@....com>, netdev@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        Paolo Abeni <pabeni@...hat.com>,
        Russell King <linux@...linux.org.uk>,
        Eric Dumazet <edumazet@...gle.com>,
        Sean Anderson <sean.anderson@...o.com>
Subject: [PATCH net-next 10/28] net: fman: Move struct dev to mac_device

Move the reference to our device to mac_device. This way, macs can use
it in their log messages.

Signed-off-by: Sean Anderson <sean.anderson@...o.com>
---

 drivers/net/ethernet/freescale/fman/mac.c | 21 ++++++++++-----------
 drivers/net/ethernet/freescale/fman/mac.h |  1 +
 2 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c
index 8dd6a5b12922..5d6159c0e1f0 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;
@@ -57,10 +56,10 @@ static void mac_exception(void *handle, enum fman_mac_exceptions ex)
 		/* 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 +69,7 @@ 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 +243,7 @@ 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 +260,7 @@ 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);
 }
 
@@ -316,7 +315,7 @@ 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;
 
@@ -383,7 +382,7 @@ 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 +445,7 @@ 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 +506,7 @@ 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 +568,7 @@ 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];
-- 
2.35.1.1320.gc452695387.dirty