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- jessie 3.16.56-1+deb8u1
USB_DEREGISTER_DEV(9) | USB Core APIs | USB_DEREGISTER_DEV(9) |
NAME¶
usb_deregister_dev - deregister a USB device's dynamic minor.SYNOPSIS¶
void
usb_deregister_dev(struct usb_interface * intf,
struct usb_class_driver * class_driver);
ARGUMENTS¶
intfpointer to the usb_interface that is being
deregistered
class_driver
pointer to the usb_class_driver for this device
DESCRIPTION¶
Used in conjunction with usb_register_dev. This function is called when the USB driver is finished with the minor numbers gotten from a call to usb_register_dev (usually when the device is disconnected from the system.) This function also removes the usb class device from the sysfs tree. This should be called by all drivers that use the USB major number.COPYRIGHT¶
May 2018 | Kernel Hackers Manual 3.16 |