| tdfx_pci.c (104111) | tdfx_pci.c (106578) |
|---|---|
| 1/* 2 * Copyright (c) 2000-2001 by Coleman Kane <cokane@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 * | 1/* 2 * Copyright (c) 2000-2001 by Coleman Kane <cokane@FreeBSD.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 14 unchanged lines hidden (view full) --- 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 * |
| 31 * $FreeBSD: head/sys/dev/tdfx/tdfx_pci.c 104111 2002-09-28 20:56:32Z phk $ | 31 * $FreeBSD: head/sys/dev/tdfx/tdfx_pci.c 106578 2002-11-07 21:19:47Z jhb $ |
| 32 */ 33 34/* 3dfx driver for FreeBSD 4.x - Finished 11 May 2000, 12:25AM ET 35 * 36 * Copyright (C) 2000-2001, by Coleman Kane <cokane@FreeBSD.org>, 37 * based upon the 3dfx driver written for linux, by Daryll Straus, Jon Taylor, 38 * and Jens Axboe, located at http://linux.3dfx.com. 39 */ --- 754 unchanged lines hidden (view full) --- 794 * can return -retval and the error should be properly handled. 795 */ 796static int 797tdfx_ioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct thread *td) 798{ 799 int retval = 0; 800 struct tdfx_pio_data *piod = (struct tdfx_pio_data*)data; 801#ifdef DEBUG | 32 */ 33 34/* 3dfx driver for FreeBSD 4.x - Finished 11 May 2000, 12:25AM ET 35 * 36 * Copyright (C) 2000-2001, by Coleman Kane <cokane@FreeBSD.org>, 37 * based upon the 3dfx driver written for linux, by Daryll Straus, Jon Taylor, 38 * and Jens Axboe, located at http://linux.3dfx.com. 39 */ --- 754 unchanged lines hidden (view full) --- 794 * can return -retval and the error should be properly handled. 795 */ 796static int 797tdfx_ioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct thread *td) 798{ 799 int retval = 0; 800 struct tdfx_pio_data *piod = (struct tdfx_pio_data*)data; 801#ifdef DEBUG |
| 802 printf("IOCTL'd by #%d, cmd: 0x%x, data: 0x%x\n", td->td_proc->p_pid, (u_int32_t)cmd, 803 (unsigned int)piod); | 802 printf("IOCTL'd by #%d, cmd: 0x%x, data: %p\n", td->td_proc->p_pid, (u_int32_t)cmd, 803 piod); |
| 804#endif 805 switch(_IOC_TYPE(cmd)) { 806 /* Return the real error if negative, or simply stick the valid return 807 * in td->td_retval */ 808 case 0x33: 809 /* The '3'(0x33) type IOCTL is for querying the installed cards */ 810 if((retval = tdfx_do_query(cmd, piod)) > 0) td->td_retval[0] = retval; 811 else return -retval; --- 57 unchanged lines hidden --- | 804#endif 805 switch(_IOC_TYPE(cmd)) { 806 /* Return the real error if negative, or simply stick the valid return 807 * in td->td_retval */ 808 case 0x33: 809 /* The '3'(0x33) type IOCTL is for querying the installed cards */ 810 if((retval = tdfx_do_query(cmd, piod)) > 0) td->td_retval[0] = retval; 811 else return -retval; --- 57 unchanged lines hidden --- |