change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/drivers/net/ethernet/calxeda/xgmac.c
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@@ -1,17 +1,6 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Copyright 2010-2011 Calxeda, Inc.
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- *
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- * This program is free software; you can redistribute it and/or modify it
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- * under the terms and conditions of the GNU General Public License,
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- * version 2, as published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope it will be useful, but WITHOUT
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- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
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- * more details.
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- *
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- * You should have received a copy of the GNU General Public License along with
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- * this program.  If not, see <http://www.gnu.org/licenses/>.
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  */
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 #include <linux/module.h>
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 #include <linux/mod_devicetable.h>
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@@ -1115,7 +1104,7 @@
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 	for (i = 0; i < nfrags; i++) {
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 		skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
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-		len = frag->size;
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+		len = skb_frag_size(frag);
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 		paddr = skb_frag_dma_map(priv->device, frag, 0, len,
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 					 DMA_TO_DEVICE);
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@@ -1257,12 +1246,14 @@
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 /**
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  *  xgmac_tx_timeout
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  *  @dev : Pointer to net device structure
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+ *  @txqueue: index of the hung transmit queue
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+ *
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  *  Description: this function is called when a packet transmission fails to
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  *   complete within a reasonable tmrate. The driver will mark the error in the
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  *   netdev structure and arrange for the device to be reset to a sane state
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  *   in order to transmit a new packet.
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  */
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-static void xgmac_tx_timeout(struct net_device *dev)
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+static void xgmac_tx_timeout(struct net_device *dev, unsigned int txqueue)
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 {
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 	struct xgmac_priv *priv = netdev_priv(dev);
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 	schedule_work(&priv->tx_timeout_work);
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@@ -1866,7 +1857,7 @@
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 static int xgmac_suspend(struct device *dev)
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 {
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-	struct net_device *ndev = platform_get_drvdata(to_platform_device(dev));
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+	struct net_device *ndev = dev_get_drvdata(dev);
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 	struct xgmac_priv *priv = netdev_priv(ndev);
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 	u32 value;
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@@ -1892,7 +1883,7 @@
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 static int xgmac_resume(struct device *dev)
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 {
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-	struct net_device *ndev = platform_get_drvdata(to_platform_device(dev));
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+	struct net_device *ndev = dev_get_drvdata(dev);
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 	struct xgmac_priv *priv = netdev_priv(ndev);
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 	void __iomem *ioaddr = priv->base;
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@@ -1925,10 +1916,10 @@
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 	.driver = {
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 		.name = "calxedaxgmac",
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 		.of_match_table = xgmac_of_match,
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+		.pm = &xgmac_pm_ops,
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 	},
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 	.probe = xgmac_probe,
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 	.remove = xgmac_remove,
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-	.driver.pm = &xgmac_pm_ops,
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 };
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 module_platform_driver(xgmac_driver);