usb.c (651a88798412e216f337d70181127e847f00a4b7) usb.c (e13adbfa391264673bd3ff29ca966af0147b6f4d)
1// SPDX-License-Identifier: ISC
2/*
3 * Copyright (C) 2018 Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
4 */
5
6#include <linux/module.h>
7#include "mt76.h"
8#include "usb_trace.h"

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1063 struct mt76_bus_ops *ops)
1064{
1065 struct usb_device *udev = interface_to_usbdev(intf);
1066 struct mt76_usb *usb = &dev->usb;
1067 int err;
1068
1069 INIT_WORK(&usb->stat_work, mt76u_tx_status_data);
1070
1// SPDX-License-Identifier: ISC
2/*
3 * Copyright (C) 2018 Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
4 */
5
6#include <linux/module.h>
7#include "mt76.h"
8#include "usb_trace.h"

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1063 struct mt76_bus_ops *ops)
1064{
1065 struct usb_device *udev = interface_to_usbdev(intf);
1066 struct mt76_usb *usb = &dev->usb;
1067 int err;
1068
1069 INIT_WORK(&usb->stat_work, mt76u_tx_status_data);
1070
1071 usb->data_len = usb_maxpacket(udev, usb_sndctrlpipe(udev, 0), 1);
1071 usb->data_len = usb_maxpacket(udev, usb_sndctrlpipe(udev, 0));
1072 if (usb->data_len < 32)
1073 usb->data_len = 32;
1074
1075 usb->data = devm_kmalloc(dev->dev, usb->data_len, GFP_KERNEL);
1076 if (!usb->data)
1077 return -ENOMEM;
1078
1079 mutex_init(&usb->usb_ctrl_mtx);

--- 47 unchanged lines hidden --- 		1072 if (usb->data_len < 32)
1073 usb->data_len = 32;
1074
1075 usb->data = devm_kmalloc(dev->dev, usb->data_len, GFP_KERNEL);
1076 if (!usb->data)
1077 return -ENOMEM;
1078
1079 mutex_init(&usb->usb_ctrl_mtx);

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