usb_buffer_dmasync (9)

Synchronize dma and cpu view of buffer(s)

  1. Carta.tech
  2. Man Pages
  3. Kernel routines
  4. usb_buffer_dmasync: Synchronize dma and cpu view of buffer(s)
  1. Carta.tech
  2. Packages
  3. linux-manual-3.16
  4. usb_buffer_dmasync: Synchronize dma and cpu view of buffer(s)

SYNOPSIS

void usb_buffer_dmasync(struct urb * urb);

ARGUMENTS

urb

urb whose transfer_buffer/setup_packet will be synchronized

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