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Re: [libvirt] [PATCH 1/3] usb: create functions to search usb device accurately



On 2012年04月28日 18:13, Guannan Ren wrote:
usbFindDevice():get usb device according to
                 idVendor, idProduct, bus, device
                 it is the most strict search

usbFindDevByBus():get usb device according to bus, device
                   it returns only one usb device same as usbFindDevice

usbFindDevByVendor():get usb device according to idVendor,idProduct
                      it probably returns multiple usb devices.

usbDeivceSearch(): a helper function to do the actual search
---
  src/util/hostusb.c |  162 ++++++++++++++++++++++++++++++++++++++-------------
  src/util/hostusb.h |   20 ++++++-
  2 files changed, 138 insertions(+), 44 deletions(-)


Didn't review the patch yet, but apparently these new
functions is not added in src/libvirt_private.syms.

Osier


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