| fwohci.c (123740) | fwohci.c (124145) |
|---|---|
| 1/* 2 * Copyright (c) 2003 Hidetoshi Shimokawa 3 * Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi Shimokawa 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 17 unchanged lines hidden (view full) --- 26 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 27 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 30 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 31 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32 * POSSIBILITY OF SUCH DAMAGE. 33 * | 1/* 2 * Copyright (c) 2003 Hidetoshi Shimokawa 3 * Copyright (c) 1998-2002 Katsushi Kobayashi and Hidetoshi Shimokawa 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 17 unchanged lines hidden (view full) --- 26 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 27 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 30 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 31 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 32 * POSSIBILITY OF SUCH DAMAGE. 33 * |
| 34 * $FreeBSD: head/sys/dev/firewire/fwohci.c 123740 2003-12-23 02:36:43Z peter $ | 34 * $FreeBSD: head/sys/dev/firewire/fwohci.c 124145 2004-01-05 14:21:18Z simokawa $ |
| 35 * 36 */ 37 38#define ATRQ_CH 0 39#define ATRS_CH 1 40#define ARRQ_CH 2 41#define ARRS_CH 3 42#define ITX_CH 4 --- 2723 unchanged lines hidden (view full) --- 2766 if (hlen == 0) 2767 /* XXX need reset */ 2768 goto out; 2769 if (hlen < 0) { 2770 dbch->pdb_tr = db_tr; 2771 dbch->buf_offset = - dbch->buf_offset; 2772 /* sanity check */ 2773 if (resCount != 0) | 35 * 36 */ 37 38#define ATRQ_CH 0 39#define ATRS_CH 1 40#define ARRQ_CH 2 41#define ARRS_CH 3 42#define ITX_CH 4 --- 2723 unchanged lines hidden (view full) --- 2766 if (hlen == 0) 2767 /* XXX need reset */ 2768 goto out; 2769 if (hlen < 0) { 2770 dbch->pdb_tr = db_tr; 2771 dbch->buf_offset = - dbch->buf_offset; 2772 /* sanity check */ 2773 if (resCount != 0) |
| 2774 printf("resCount != 0 !?\n"); | 2774 printf("resCount = %d !?\n", 2775 resCount); 2776 /* XXX clear pdb_tr */ |
| 2775 goto out; 2776 } 2777 offset = 0; 2778 nvec = 0; 2779 } 2780 plen = fwohci_get_plen(sc, dbch, fp) - offset; 2781 if (plen < 0) { 2782 /* minimum header size + trailer 2783 = sizeof(fw_pkt) so this shouldn't happens */ 2784 printf("plen(%d) is negative! offset=%d\n", 2785 plen, offset); | 2777 goto out; 2778 } 2779 offset = 0; 2780 nvec = 0; 2781 } 2782 plen = fwohci_get_plen(sc, dbch, fp) - offset; 2783 if (plen < 0) { 2784 /* minimum header size + trailer 2785 = sizeof(fw_pkt) so this shouldn't happens */ 2786 printf("plen(%d) is negative! offset=%d\n", 2787 plen, offset); |
| 2788 /* XXX clear pdb_tr */ |
|
| 2786 goto out; 2787 } 2788 if (plen > 0) { 2789 len -= plen; 2790 if (len < 0) { 2791 dbch->pdb_tr = db_tr; 2792 if (firewire_debug) 2793 printf("splitted payload\n"); 2794 /* sanity check */ 2795 if (resCount != 0) | 2789 goto out; 2790 } 2791 if (plen > 0) { 2792 len -= plen; 2793 if (len < 0) { 2794 dbch->pdb_tr = db_tr; 2795 if (firewire_debug) 2796 printf("splitted payload\n"); 2797 /* sanity check */ 2798 if (resCount != 0) |
| 2796 printf("resCount != 0 !?\n"); | 2799 printf("resCount = %d !?\n", 2800 resCount); 2801 /* XXX clear pdb_tr */ |
| 2797 goto out; 2798 } 2799 vec[nvec].iov_base = ld; 2800 vec[nvec].iov_len = plen; 2801 nvec ++; 2802 ld += plen; 2803 } 2804 dbch->buf_offset = ld - (u_int8_t *)db_tr->buf; --- 81 unchanged lines hidden --- | 2802 goto out; 2803 } 2804 vec[nvec].iov_base = ld; 2805 vec[nvec].iov_len = plen; 2806 nvec ++; 2807 ld += plen; 2808 } 2809 dbch->buf_offset = ld - (u_int8_t *)db_tr->buf; --- 81 unchanged lines hidden --- |