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fix forgotten/malformed initialization of some variables. 

(pointed out by Krister Walfridsson.)
This commit is contained in:
tshiozak 2001-05-25 19:33:36 +00:00
parent af5257fca4
commit 5b51f5ebe2
1 changed files with 5 additions and 3 deletions
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8
sys/dev/usb/umidi.c
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@ -1,4 +1,4 @@
/* $NetBSD: umidi.c,v 1.6 2001/04/07 22:01:34 tshiozak Exp $ */
/* $NetBSD: umidi.c,v 1.7 2001/05/25 19:33:36 tshiozak Exp $ */
/*
* Copyright (c) 2001 The NetBSD Foundation, Inc.
* All rights reserved.
@ -530,6 +530,7 @@ alloc_all_endpoints_yamaha(struct umidi_softc *sc)
sc->sc_out_num_jacks = sc->sc_in_num_jacks = 0;
out_ep = in_ep = -1;
out_addr = in_addr = -1;
while (remain>=sizeof(usb_descriptor_t)) {
descsize = desc->bLength;
@ -609,7 +610,7 @@ static usbd_status
alloc_all_endpoints_genuine(struct umidi_softc *sc)
{
usb_descriptor_t *desc;
int num_ep, i;
int num_ep;
size_t remain, descsize;
struct umidi_endpoint *p, *q, *lowest, *endep, tmpep;
int epaddr;
@ -682,13 +683,14 @@ alloc_all_endpoints_genuine(struct umidi_softc *sc)
memcpy((void *)p, (void *)lowest, sizeof(tmpep));
memcpy((void *)lowest, (void *)&tmpep, sizeof(tmpep));
}
p->num_open = 0;
p++;
}
sc->sc_out_ep = sc->sc_out_num_endpoints ? sc->sc_endpoints : NULL;
sc->sc_in_ep =
sc->sc_in_num_endpoints ?
sc->sc_endpoints+sc->sc_out_num_endpoints : NULL;
sc->sc_endpoints[i].num_open = 0;
return USBD_NORMAL_COMPLETION;
}