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Searched refs:bandwidth_mutex (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/usb/core/
A Dmessage.c1372 mutex_lock(hcd->bandwidth_mutex); in usb_disable_device_endpoints()
1374 mutex_unlock(hcd->bandwidth_mutex); in usb_disable_device_endpoints()
1564 mutex_lock(hcd->bandwidth_mutex); in usb_set_interface()
1570 mutex_unlock(hcd->bandwidth_mutex); in usb_set_interface()
1582 mutex_unlock(hcd->bandwidth_mutex); in usb_set_interface()
1607 mutex_unlock(hcd->bandwidth_mutex); in usb_set_interface()
1610 mutex_unlock(hcd->bandwidth_mutex); in usb_set_interface()
1710 mutex_lock(hcd->bandwidth_mutex); in usb_reset_configuration()
1737 mutex_unlock(hcd->bandwidth_mutex); in usb_reset_configuration()
2038 mutex_lock(hcd->bandwidth_mutex); in usb_set_configuration()
[all …]
A Dhcd.c2567 hcd->bandwidth_mutex = kmalloc(sizeof(*hcd->bandwidth_mutex), in __usb_create_hcd()
2569 if (!hcd->bandwidth_mutex) { in __usb_create_hcd()
2575 mutex_init(hcd->bandwidth_mutex); in __usb_create_hcd()
2580 hcd->bandwidth_mutex = primary_hcd->bandwidth_mutex; in __usb_create_hcd()
2678 kfree(hcd->bandwidth_mutex); in hcd_release()
A Dport.c139 mutex_lock(hcd->bandwidth_mutex); in usb3_lpm_permit_store()
142 mutex_unlock(hcd->bandwidth_mutex); in usb3_lpm_permit_store()
A Dhub.c4349 mutex_lock(hcd->bandwidth_mutex); in usb_unlocked_disable_lpm()
4351 mutex_unlock(hcd->bandwidth_mutex); in usb_unlocked_disable_lpm()
4411 mutex_lock(hcd->bandwidth_mutex); in usb_unlocked_enable_lpm()
4413 mutex_unlock(hcd->bandwidth_mutex); in usb_unlocked_enable_lpm()
5954 mutex_lock(hcd->bandwidth_mutex); in usb_reset_and_verify_device()
5960 mutex_unlock(hcd->bandwidth_mutex); in usb_reset_and_verify_device()
5971 mutex_unlock(hcd->bandwidth_mutex); in usb_reset_and_verify_device()
5974 mutex_unlock(hcd->bandwidth_mutex); in usb_reset_and_verify_device()
/linux/include/linux/usb/
A Dhcd.h197 struct mutex *bandwidth_mutex; member
/linux/drivers/usb/host/
A Dxhci.c4520 mutex_lock(hcd->bandwidth_mutex); in xhci_set_usb2_hardware_lpm()
4523 mutex_unlock(hcd->bandwidth_mutex); in xhci_set_usb2_hardware_lpm()
4552 mutex_lock(hcd->bandwidth_mutex); in xhci_set_usb2_hardware_lpm()
4554 mutex_unlock(hcd->bandwidth_mutex); in xhci_set_usb2_hardware_lpm()

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