smsc75xx.c (de65d816aa44f9ddd79861ae21d75010cc1fd003) smsc75xx.c (38673c8218a6bcaac97b0243089e33617e28f43f)
1 /***************************************************************************
2 *
3 * Copyright (C) 2007-2010 SMSC
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.

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1388
1389 ret = usbnet_get_endpoints(dev, intf);
1390 if (ret < 0) {
1391 netdev_warn(dev->net, "usbnet_get_endpoints failed: %d\n", ret);
1392 return ret;
1393 }
1394
1395 dev->data[0] = (unsigned long)kzalloc(sizeof(struct smsc75xx_priv),
1 /***************************************************************************
2 *
3 * Copyright (C) 2007-2010 SMSC
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License
7 * as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.

--- 1379 unchanged lines hidden (view full) ---

1388
1389 ret = usbnet_get_endpoints(dev, intf);
1390 if (ret < 0) {
1391 netdev_warn(dev->net, "usbnet_get_endpoints failed: %d\n", ret);
1392 return ret;
1393 }
1394
1395 dev->data[0] = (unsigned long)kzalloc(sizeof(struct smsc75xx_priv),
1396 GFP_KERNEL);
1396 GFP_KERNEL);
1397
1398 pdata = (struct smsc75xx_priv *)(dev->data[0]);
1397
1398 pdata = (struct smsc75xx_priv *)(dev->data[0]);
1399 if (!pdata) {
1400 netdev_warn(dev->net, "Unable to allocate smsc75xx_priv\n");
1399 if (!pdata)
1401 return -ENOMEM;
1400 return -ENOMEM;
1402 }
1403
1404 pdata->dev = dev;
1405
1406 spin_lock_init(&pdata->rfe_ctl_lock);
1407 mutex_init(&pdata->dataport_mutex);
1408
1409 INIT_WORK(&pdata->set_multicast, smsc75xx_deferred_multicast_write);
1410

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1402 pdata->dev = dev;
1403
1404 spin_lock_init(&pdata->rfe_ctl_lock);
1405 mutex_init(&pdata->dataport_mutex);
1406
1407 INIT_WORK(&pdata->set_multicast, smsc75xx_deferred_multicast_write);
1408

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