USB_BUFFER_FREE
Section: (9)
Updated: 09 October 2005
Index
Return to Main Contents
NAME
usb_buffer_free - free memory allocated with usb_buffer_alloc
SYNOPSIS
"SYNOPSIS"
void usb_buffer_free (struct usb_device * dev, size_t size, void * addr, dma_addr_t dma);
ARGUMENTS
- dev
-
device the buffer was used with
- size
-
requested buffer size
- addr
-
CPU address of buffer
- dma
-
DMA address of buffer
DESCRIPTION
This reclaims an I/O buffer, letting it be reused. The memory must have
been allocated using usb_buffer_alloc, and the parameters must match
those provided in that allocation request.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
This document was created by
man2html,
using the manual pages.
Time: 00:02:56 GMT, October 09, 2005