| usbnet.c (1136fa0c07de570dc17858745af8be169d1440ba) | usbnet.c (e13adbfa391264673bd3ff29ca966af0147b6f4d) |
|---|---|
| 1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * USB Network driver infrastructure 4 * Copyright (C) 2000-2005 by David Brownell 5 * Copyright (C) 2003-2005 David Hollis <dhollis@davehollis.com> 6 */ 7 8/* --- 215 unchanged lines hidden (view full) --- 224 unsigned period; 225 226 if (!dev->driver_info->status) 227 return 0; 228 229 pipe = usb_rcvintpipe (dev->udev, 230 dev->status->desc.bEndpointAddress 231 & USB_ENDPOINT_NUMBER_MASK); | 1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * USB Network driver infrastructure 4 * Copyright (C) 2000-2005 by David Brownell 5 * Copyright (C) 2003-2005 David Hollis <dhollis@davehollis.com> 6 */ 7 8/* --- 215 unchanged lines hidden (view full) --- 224 unsigned period; 225 226 if (!dev->driver_info->status) 227 return 0; 228 229 pipe = usb_rcvintpipe (dev->udev, 230 dev->status->desc.bEndpointAddress 231 & USB_ENDPOINT_NUMBER_MASK); |
| 232 maxp = usb_maxpacket (dev->udev, pipe, 0); | 232 maxp = usb_maxpacket(dev->udev, pipe); |
| 233 234 /* avoid 1 msec chatter: min 8 msec poll rate */ 235 period = max ((int) dev->status->desc.bInterval, 236 (dev->udev->speed == USB_SPEED_HIGH) ? 7 : 3); 237 238 buf = kmalloc (maxp, GFP_KERNEL); 239 if (buf) { 240 dev->interrupt = usb_alloc_urb (0, GFP_KERNEL); --- 1543 unchanged lines hidden (view full) --- 1784 } 1785 if (status >= 0 && dev->status) 1786 status = init_status (dev, udev); 1787 if (status < 0) 1788 goto out3; 1789 1790 if (!dev->rx_urb_size) 1791 dev->rx_urb_size = dev->hard_mtu; | 233 234 /* avoid 1 msec chatter: min 8 msec poll rate */ 235 period = max ((int) dev->status->desc.bInterval, 236 (dev->udev->speed == USB_SPEED_HIGH) ? 7 : 3); 237 238 buf = kmalloc (maxp, GFP_KERNEL); 239 if (buf) { 240 dev->interrupt = usb_alloc_urb (0, GFP_KERNEL); --- 1543 unchanged lines hidden (view full) --- 1784 } 1785 if (status >= 0 && dev->status) 1786 status = init_status (dev, udev); 1787 if (status < 0) 1788 goto out3; 1789 1790 if (!dev->rx_urb_size) 1791 dev->rx_urb_size = dev->hard_mtu; |
| 1792 dev->maxpacket = usb_maxpacket (dev->udev, dev->out, 1); | 1792 dev->maxpacket = usb_maxpacket(dev->udev, dev->out); |
| 1793 if (dev->maxpacket == 0) { 1794 /* that is a broken device */ 1795 status = -ENODEV; 1796 goto out4; 1797 } 1798 1799 /* let userspace know we have a random address */ 1800 if (ether_addr_equal(net->dev_addr, node_id)) --- 416 unchanged lines hidden --- | 1793 if (dev->maxpacket == 0) { 1794 /* that is a broken device */ 1795 status = -ENODEV; 1796 goto out4; 1797 } 1798 1799 /* let userspace know we have a random address */ 1800 if (ether_addr_equal(net->dev_addr, node_id)) --- 416 unchanged lines hidden --- |