Query: usb_buffer_unmap
OS: suse
Section: 9
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
USB_BUFFER_UNMAP(9) USB Core APIs USB_BUFFER_UNMAP(9)NAMEusb_buffer_unmap - free DMA mapping(s) for an urbSYNOPSISvoid usb_buffer_unmap(struct urb * urb);ARGUMENTSurb urb whose transfer_buffer will be unmappedDESCRIPTIONReverses the effect of usb_buffer_map.COPYRIGHTKernel Hackers Manual 2.6. July 2010 USB_BUFFER_UNMAP(9)