[Spice-devel] [PATCH v7 02/10] Simplify spice_usb_device_manager_device_to_libdev()

Pavel Grunt pgrunt at redhat.com
Thu Feb 18 07:46:45 UTC 2016


On Wed, 2016-02-17 at 14:18 -0600, Jonathon Jongsma wrote:
> Already acked in previous series
> 
pushed
> 
> On Thu, 2016-02-11 at 18:04 +0200, Dmitry Fleytman wrote:
> > From: Christophe Fergeau <cfergeau at redhat.com>
> > 
> > The Windows-specific version duplicates some code from
> > spice_usb_device_equal_libdev(), this commit
> > switches to using that helper instead.
> > ---
> >  src/usb-device-manager.c | 7 +------
> >  1 file changed, 1 insertion(+), 6 deletions(-)
> > 
> > diff --git a/src/usb-device-manager.c b/src/usb-device-manager.c
> > index 344b4bf..2859d7e 100644
> > --- a/src/usb-device-manager.c
> > +++ b/src/usb-device-manager.c
> > @@ -1935,7 +1935,6 @@
> > spice_usb_device_manager_device_to_libdev(SpiceUsbDeviceManager
> > *self,
> >       */
> >  
> >      libusb_device *d, **devlist;
> > -    int bus, addr;
> >      int i;
> >  
> >      g_return_val_if_fail(SPICE_IS_USB_DEVICE_MANAGER(self), NULL);
> > @@ -1943,16 +1942,12 @@
> > spice_usb_device_manager_device_to_libdev(SpiceUsbDeviceManager
> > *self,
> >      g_return_val_if_fail(self->priv != NULL, NULL);
> >      g_return_val_if_fail(self->priv->context != NULL, NULL);
> >  
> > -    /* On windows we match by vid / pid, since the address may
> > change */
> > -    bus  = spice_usb_device_get_vid(device);
> > -    addr = spice_usb_device_get_pid(device);
> > -
> >      libusb_get_device_list(self->priv->context, &devlist);
> >      if (!devlist)
> >          return NULL;
> >  
> >      for (i = 0; (d = devlist[i]) != NULL; i++) {
> > -        if (spice_usb_device_manager_libdev_match(d, bus, addr)) {
> > +        if (spice_usb_device_equal_libdev(device, d)) {
> >              libusb_ref_device(d);
> >              break;
> >          }
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