r6040.c (9edd576d89a5b6d3e136d7dcab654d887c0d25b7) r6040.c (f2cedb63df14342ad40a8b5b324fc5d94a60b665)
1/*
2 * RDC R6040 Fast Ethernet MAC support
3 *
4 * Copyright (C) 2004 Sten Wang <sten.wang@rdc.com.tw>
5 * Copyright (C) 2007
6 * Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
7 * Florian Fainelli <florian@openwrt.org>
8 *

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1102 err = -EIO;
1103 goto err_out;
1104 }
1105
1106 pci_set_master(pdev);
1107
1108 dev = alloc_etherdev(sizeof(struct r6040_private));
1109 if (!dev) {
1/*
2 * RDC R6040 Fast Ethernet MAC support
3 *
4 * Copyright (C) 2004 Sten Wang <sten.wang@rdc.com.tw>
5 * Copyright (C) 2007
6 * Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
7 * Florian Fainelli <florian@openwrt.org>
8 *

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1102 err = -EIO;
1103 goto err_out;
1104 }
1105
1106 pci_set_master(pdev);
1107
1108 dev = alloc_etherdev(sizeof(struct r6040_private));
1109 if (!dev) {
1110 dev_err(&pdev->dev, "Failed to allocate etherdev\n");
1111 err = -ENOMEM;
1112 goto err_out;
1113 }
1114 SET_NETDEV_DEV(dev, &pdev->dev);
1115 lp = netdev_priv(dev);
1116
1117 err = pci_request_regions(pdev, DRV_NAME);
1118

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1147 adrp[1] = ioread16(ioaddr + MID_0M);
1148 adrp[2] = ioread16(ioaddr + MID_0H);
1149
1150 /* Some bootloader/BIOSes do not initialize
1151 * MAC address, warn about that */
1152 if (!(adrp[0] || adrp[1] || adrp[2])) {
1153 netdev_warn(dev, "MAC address not initialized, "
1154 "generating random\n");
1110 err = -ENOMEM;
1111 goto err_out;
1112 }
1113 SET_NETDEV_DEV(dev, &pdev->dev);
1114 lp = netdev_priv(dev);
1115
1116 err = pci_request_regions(pdev, DRV_NAME);
1117

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1146 adrp[1] = ioread16(ioaddr + MID_0M);
1147 adrp[2] = ioread16(ioaddr + MID_0H);
1148
1149 /* Some bootloader/BIOSes do not initialize
1150 * MAC address, warn about that */
1151 if (!(adrp[0] || adrp[1] || adrp[2])) {
1152 netdev_warn(dev, "MAC address not initialized, "
1153 "generating random\n");
1155 random_ether_addr(dev->dev_addr);
1154 eth_hw_addr_random(dev);
1156 }
1157
1158 /* Link new device into r6040_root_dev */
1159 lp->pdev = pdev;
1160 lp->dev = dev;
1161
1162 /* Init RDC private data */
1163 lp->mcr0 = MCR0_XMTEN | MCR0_RCVEN;

--- 111 unchanged lines hidden --- 		1155 }
1156
1157 /* Link new device into r6040_root_dev */
1158 lp->pdev = pdev;
1159 lp->dev = dev;
1160
1161 /* Init RDC private data */
1162 lp->mcr0 = MCR0_XMTEN | MCR0_RCVEN;

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