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Searched refs:sysfs_lock (Results 1 – 10 of 10) sorted by relevance

/drivers/usb/usbip/
A Dvudc_sysfs.c115 mutex_lock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
159 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
166 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
194 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
215 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
225 mutex_unlock(&udc->ud.sysfs_lock); in usbip_sockfd_store()
A Dstub_dev.c66 mutex_lock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
116 mutex_unlock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
121 mutex_lock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
130 mutex_unlock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
140 mutex_unlock(&sdev->ud.sysfs_lock); in usbip_sockfd_store()
281 mutex_init(&sdev->ud.sysfs_lock); in stub_device_alloc()
A Dvhci_sysfs.c188 mutex_lock(&vdev->ud.sysfs_lock); in vhci_port_disconnect()
200 mutex_unlock(&vdev->ud.sysfs_lock); in vhci_port_disconnect()
211 mutex_unlock(&vdev->ud.sysfs_lock); in vhci_port_disconnect()
358 mutex_lock(&vdev->ud.sysfs_lock); in attach_store()
441 mutex_unlock(&vdev->ud.sysfs_lock); in attach_store()
446 mutex_unlock(&vdev->ud.sysfs_lock); in attach_store()
A Dusbip_event.c73 mutex_lock(&ud->sysfs_lock); in event_handler()
94 mutex_unlock(&ud->sysfs_lock); in event_handler()
A Dusbip_common.h268 struct mutex sysfs_lock; member
A Dvudc_dev.c574 mutex_init(&ud->sysfs_lock); in init_vudc_hw()
A Dvhci_hcd.c1110 mutex_init(&vdev->ud.sysfs_lock); in vhci_device_init()
/drivers/phy/broadcom/
A Dphy-brcm-usb.c24 static DEFINE_MUTEX(sysfs_lock);
247 mutex_lock(&sysfs_lock); in dual_select_store()
255 mutex_unlock(&sysfs_lock); in dual_select_store()
266 mutex_lock(&sysfs_lock); in dual_select_show()
268 mutex_unlock(&sysfs_lock); in dual_select_show()
/drivers/gpio/
A Dgpiolib-sysfs.c101 static DEFINE_MUTEX(sysfs_lock);
680 gdev_get_data(struct gpio_device *gdev) __must_hold(&sysfs_lock) in gdev_get_data()
756 guard(mutex)(&sysfs_lock); in gpiod_export()
939 scoped_guard(mutex, &sysfs_lock) { in gpiod_unexport()
1019 guard(mutex)(&sysfs_lock); in gpiochip_sysfs_register()
1057 scoped_guard(mutex, &sysfs_lock) { in gpiochip_sysfs_unregister()
/drivers/acpi/
A Dbattery.c95 struct mutex sysfs_lock; member
907 mutex_lock(&battery->sysfs_lock); in sysfs_remove_battery()
909 mutex_unlock(&battery->sysfs_lock); in sysfs_remove_battery()
915 mutex_unlock(&battery->sysfs_lock); in sysfs_remove_battery()
1233 result = devm_mutex_init(&device->dev, &battery->sysfs_lock); in acpi_battery_add()

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