modify sin led gpio

hc

2024-05-13 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e

 kernel/drivers/net/wireless/intersil/prism54/islpci_mgt.c
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@@ -1,19 +1,7 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  *  Copyright (C) 2002 Intersil Americas Inc.
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  *  Copyright 2004 Jens Maurer <Jens.Maurer@gmx.net>
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- *
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- *  This program is free software; you can redistribute it and/or modify
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- *  it under the terms of the GNU General Public License as published by
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- *  the Free Software Foundation; either version 2 of the License
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- *
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- *  This program is distributed in the hope that it will be useful,
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- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- *  GNU General Public License for more details.
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- *
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- *  You should have received a copy of the GNU General Public License
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- *  along with this program; if not, see <http://www.gnu.org/licenses/>.
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- *
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5
  */
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6
 
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 #include <linux/netdevice.h>
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@@ -127,10 +115,11 @@
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 			buf->size = MGMT_FRAME_SIZE;
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 		}
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 		if (buf->pci_addr == 0) {
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-			buf->pci_addr = pci_map_single(priv->pdev, buf->mem,
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+			buf->pci_addr = dma_map_single(&priv->pdev->dev,
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+						       buf->mem,
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 						       MGMT_FRAME_SIZE,
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-						       PCI_DMA_FROMDEVICE);
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-			if (pci_dma_mapping_error(priv->pdev, buf->pci_addr)) {
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+						       DMA_FROM_DEVICE);
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+			if (dma_mapping_error(&priv->pdev->dev, buf->pci_addr)) {
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 				printk(KERN_WARNING
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 				       "Failed to make memory DMA'able.\n");
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 				return -ENOMEM;
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@@ -215,9 +204,9 @@
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 #endif
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 	err = -ENOMEM;
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-	buf.pci_addr = pci_map_single(priv->pdev, buf.mem, frag_len,
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-				      PCI_DMA_TODEVICE);
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-	if (pci_dma_mapping_error(priv->pdev, buf.pci_addr)) {
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+	buf.pci_addr = dma_map_single(&priv->pdev->dev, buf.mem, frag_len,
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+				      DMA_TO_DEVICE);
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+	if (dma_mapping_error(&priv->pdev->dev, buf.pci_addr)) {
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 		printk(KERN_WARNING "%s: cannot map PCI memory for mgmt\n",
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 		       ndev->name);
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 		goto error_free;
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@@ -314,8 +303,8 @@
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 		}
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 		/* Ensure the results of device DMA are visible to the CPU. */
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-		pci_dma_sync_single_for_cpu(priv->pdev, buf->pci_addr,
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-					    buf->size, PCI_DMA_FROMDEVICE);
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+		dma_sync_single_for_cpu(&priv->pdev->dev, buf->pci_addr,
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+					buf->size, DMA_FROM_DEVICE);
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 		/* Perform endianess conversion for PIMFOR header in-place. */
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 		header = pimfor_decode_header(buf->mem, frag_len);
..
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@@ -426,8 +415,8 @@
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 	for (; priv->index_mgmt_tx < curr_frag; priv->index_mgmt_tx++) {
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 		int index = priv->index_mgmt_tx % ISL38XX_CB_MGMT_QSIZE;
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 		struct islpci_membuf *buf = &priv->mgmt_tx[index];
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-		pci_unmap_single(priv->pdev, buf->pci_addr, buf->size,
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-				 PCI_DMA_TODEVICE);
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+		dma_unmap_single(&priv->pdev->dev, buf->pci_addr, buf->size,
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+				 DMA_TO_DEVICE);
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 		buf->pci_addr = 0;
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 		kfree(buf->mem);
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 		buf->mem = NULL;