* Seth Hettich <[EMAIL PROTECTED]> [020520 22:35] wrote:
> I just started playing w/ this. While it seems to work, connecting
> the rio, disconnecting it, and then reconnecting causes a panic when
> it trys to re-make the /dev entry.
>
> I don't see a usb mailing list, so where should I take this?
Index: urio.c
===================================================================
RCS file: /home/ncvs/src/sys/dev/usb/urio.c,v
retrieving revision 1.16
diff -u -r1.16 urio.c
--- urio.c 6 May 2002 18:23:35 -0000 1.16
+++ urio.c 21 May 2002 07:34:54 -0000
@@ -158,6 +158,9 @@
int sc_epaddr[2];
int sc_refcnt;
+#if defined(__FreeBSD__)
+ dev_t sc_dev;
+#endif /* defined(__FreeBSD__) */
#if defined(__NetBSD__) || defined(__OpenBSD__)
u_char sc_dying;
#endif
@@ -272,7 +275,7 @@
#if defined(__FreeBSD__)
#if (__FreeBSD__ >= 4)
/* XXX no error trapping, no storing of dev_t */
- (void) make_dev(&urio_cdevsw, device_get_unit(self),
+ sc->sc_dev = make_dev(&urio_cdevsw, device_get_unit(self),
UID_ROOT, GID_OPERATOR,
0644, "urio%d", device_get_unit(self));
#endif
@@ -673,6 +676,7 @@
mn = self->dv_unit * USB_MAX_ENDPOINTS;
vdevgone(maj, mn, mn + USB_MAX_ENDPOINTS - 1, VCHR);
#elif defined(__FreeBSD__)
+ destroy_dev(sc->sc_dev);
/* XXX not implemented yet */
#endif
--
-Alfred Perlstein [[EMAIL PROTECTED]]
'Instead of asking why a piece of software is using "1970s technology,"
start asking why software is ignoring 30 years of accumulated wisdom.'
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