rtl8211F_led_control

hc

2024-05-11 297b60346df8beafee954a0fd7c2d64f33f3b9bc

 kernel/drivers/net/ethernet/qlogic/qlcnic/qlcnic_ctx.c
..
..
@@ -1,8 +1,7 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * QLogic qlcnic NIC Driver
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  * Copyright (c) 2009-2013 QLogic Corporation
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- *
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- * See LICENSE.qlcnic for copyright and licensing details.
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  */
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6
 
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 #include "qlcnic.h"
..
..
@@ -434,14 +433,14 @@
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 	*(tx_ring->hw_consumer) = 0;
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434
 
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 	rq_size = SIZEOF_HOSTRQ_TX(struct qlcnic_hostrq_tx_ctx);
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-	rq_addr = dma_zalloc_coherent(&adapter->pdev->dev, rq_size,
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-				      &rq_phys_addr, GFP_KERNEL);
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+	rq_addr = dma_alloc_coherent(&adapter->pdev->dev, rq_size,
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+				     &rq_phys_addr, GFP_KERNEL);
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 	if (!rq_addr)
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 		return -ENOMEM;
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 	rsp_size = SIZEOF_CARDRSP_TX(struct qlcnic_cardrsp_tx_ctx);
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-	rsp_addr = dma_zalloc_coherent(&adapter->pdev->dev, rsp_size,
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-				       &rsp_phys_addr, GFP_KERNEL);
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+	rsp_addr = dma_alloc_coherent(&adapter->pdev->dev, rsp_size,
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+				      &rsp_phys_addr, GFP_KERNEL);
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 	if (!rsp_addr) {
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 		err = -ENOMEM;
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 		goto out_free_rq;
..
..
@@ -629,7 +628,13 @@
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 	int i, err, ring;
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629
 
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 	if (dev->flags & QLCNIC_NEED_FLR) {
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-		pci_reset_function(dev->pdev);
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+		err = pci_reset_function(dev->pdev);
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+		if (err) {
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+			dev_err(&dev->pdev->dev,
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+				"Adapter reset failed (%d). Please reboot\n",
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+				err);
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+			return err;
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+		}
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 		dev->flags &= ~QLCNIC_NEED_FLR;
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 	}
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..
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@@ -855,8 +860,8 @@
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 	struct qlcnic_cmd_args cmd;
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 	size_t  nic_size = sizeof(struct qlcnic_info_le);
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862
 
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-	nic_info_addr = dma_zalloc_coherent(&adapter->pdev->dev, nic_size,
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-					    &nic_dma_t, GFP_KERNEL);
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+	nic_info_addr = dma_alloc_coherent(&adapter->pdev->dev, nic_size,
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+					   &nic_dma_t, GFP_KERNEL);
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 	if (!nic_info_addr)
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 		return -ENOMEM;
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867
 
..
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@@ -909,8 +914,8 @@
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 	if (adapter->ahw->op_mode != QLCNIC_MGMT_FUNC)
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 		return err;
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916
 
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-	nic_info_addr = dma_zalloc_coherent(&adapter->pdev->dev, nic_size,
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-					    &nic_dma_t, GFP_KERNEL);
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+	nic_info_addr = dma_alloc_coherent(&adapter->pdev->dev, nic_size,
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+					   &nic_dma_t, GFP_KERNEL);
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 	if (!nic_info_addr)
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 		return -ENOMEM;
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921
 
..
..
@@ -964,8 +969,8 @@
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 	void *pci_info_addr;
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 	int err = 0, i;
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971
 
967
-	pci_info_addr = dma_zalloc_coherent(&adapter->pdev->dev, pci_size,
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-					    &pci_info_dma_t, GFP_KERNEL);
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+	pci_info_addr = dma_alloc_coherent(&adapter->pdev->dev, pci_size,
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+					   &pci_info_dma_t, GFP_KERNEL);
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 	if (!pci_info_addr)
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 		return -ENOMEM;
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976
 
..
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@@ -1078,8 +1083,8 @@
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 		return -EIO;
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 	}
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1081
-	stats_addr = dma_zalloc_coherent(&adapter->pdev->dev, stats_size,
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-					 &stats_dma_t, GFP_KERNEL);
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+	stats_addr = dma_alloc_coherent(&adapter->pdev->dev, stats_size,
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+					&stats_dma_t, GFP_KERNEL);
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 	if (!stats_addr)
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 		return -ENOMEM;
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..
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@@ -1134,8 +1139,8 @@
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 	if (mac_stats == NULL)
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 		return -ENOMEM;
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1141
 
1137
-	stats_addr = dma_zalloc_coherent(&adapter->pdev->dev, stats_size,
1138
-					 &stats_dma_t, GFP_KERNEL);
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+	stats_addr = dma_alloc_coherent(&adapter->pdev->dev, stats_size,
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+					&stats_dma_t, GFP_KERNEL);
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 	if (!stats_addr)
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 		return -ENOMEM;
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