by Nick Hibma):
use NULL not 0
declare all local definitions static
rename s/usbd_request/usbd_xfer/ s/reqh/xfer/
rename s/r/err/
use implicit test for no err
KNF
protocol used by the device, e.g.:
umass0 at uhub0 port 1 configuration 1 interface 0
umass0: Iomega USB Zip 100, rev 1.00/1.00, addr 2
umass0: SCSI over Bulk-Only (iclass 8/6/80)
and issue a REQUEST SENSE. This fixes the media change problems I was
having w/ my USB ZIP drive.
- Clean up some debugging code.
- Implement more hot-unplug stuff.
the device driver instead of happening automagically in the HC driver.
This affects both the HC-USBD interface as well as the USBD-device
interface.
This change will allow DMA buffers to be reused e.g. in isochronous
traffic.
Add isochronous support to the UHCI driver (not for OHCI yet).
since a few things don't yet work properly:
- Sense data isn't reported properly (err, at all).
- It doesn't work with anything other than the Iomega USB Zip drive.
- Hot-unplug doesn't work yet.
...but this is enough to make my shiny new USB Zip drive go.
