| @@ -1,14 +1,14 @@ | | | @@ -1,14 +1,14 @@ |
| 1 | /* $NetBSD: if_agrsoftc.c,v 1.3 2005/11/23 09:43:37 yamt Exp $ */ | | 1 | /* $NetBSD: if_agrsoftc.c,v 1.4 2009/03/15 21:23:31 cegger Exp $ */ |
| 2 | | | 2 | |
| 3 | /*- | | 3 | /*- |
| 4 | * Copyright (c)2005 YAMAMOTO Takashi, | | 4 | * Copyright (c)2005 YAMAMOTO Takashi, |
| 5 | * All rights reserved. | | 5 | * All rights reserved. |
| 6 | * | | 6 | * |
| 7 | * Redistribution and use in source and binary forms, with or without | | 7 | * Redistribution and use in source and binary forms, with or without |
| 8 | * modification, are permitted provided that the following conditions | | 8 | * modification, are permitted provided that the following conditions |
| 9 | * are met: | | 9 | * are met: |
| 10 | * 1. Redistributions of source code must retain the above copyright | | 10 | * 1. Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. | | 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * 2. Redistributions in binary form must reproduce the above copyright | | 12 | * 2. Redistributions in binary form must reproduce the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer in the | | 13 | * notice, this list of conditions and the following disclaimer in the |
| 14 | * documentation and/or other materials provided with the distribution. | | 14 | * documentation and/or other materials provided with the distribution. |
| @@ -17,43 +17,43 @@ | | | @@ -17,43 +17,43 @@ |
| 17 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | | 17 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | | 18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | | 19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| 20 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | | 20 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 21 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | | 21 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 22 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | | 22 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 23 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | | 23 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 24 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | | 24 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 25 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | | 25 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 26 | * SUCH DAMAGE. | | 26 | * SUCH DAMAGE. |
| 27 | */ | | 27 | */ |
| 28 | | | 28 | |
| 29 | #include <sys/cdefs.h> | | 29 | #include <sys/cdefs.h> |
| 30 | __KERNEL_RCSID(0, "$NetBSD: if_agrsoftc.c,v 1.3 2005/11/23 09:43:37 yamt Exp $"); | | 30 | __KERNEL_RCSID(0, "$NetBSD: if_agrsoftc.c,v 1.4 2009/03/15 21:23:31 cegger Exp $"); |
| 31 | | | 31 | |
| 32 | #include <sys/param.h> | | 32 | #include <sys/param.h> |
| 33 | #include <sys/callout.h> | | 33 | #include <sys/callout.h> |
| 34 | #include <sys/malloc.h> | | 34 | #include <sys/malloc.h> |
| 35 | | | 35 | |
| 36 | #include <net/if.h> | | 36 | #include <net/if.h> |
| 37 | #include <net/if_ether.h> | | 37 | #include <net/if_ether.h> |
| 38 | | | 38 | |
| 39 | #include <net/agr/if_agrvar_impl.h> | | 39 | #include <net/agr/if_agrvar_impl.h> |
| 40 | | | 40 | |
| 41 | /* | | 41 | /* |
| 42 | * these functions are isolated from if_agr.c to avoid inclusion of if_ether.h. | | 42 | * these functions are isolated from if_agr.c to avoid inclusion of if_ether.h. |
| 43 | */ | | 43 | */ |
| 44 | | | 44 | |
| 45 | struct agr_softc * | | 45 | struct agr_softc * |
| 46 | agr_alloc_softc() | | 46 | agr_alloc_softc(void) |
| 47 | { | | 47 | { |
| 48 | struct agr_softc *sc; | | 48 | struct agr_softc *sc; |
| 49 | union { | | 49 | union { |
| 50 | struct ifnet u_if; | | 50 | struct ifnet u_if; |
| 51 | struct ethercom u_ec; | | 51 | struct ethercom u_ec; |
| 52 | } *u; | | 52 | } *u; |
| 53 | | | 53 | |
| 54 | /* | | 54 | /* |
| 55 | * as we don't know our if_type yet.. | | 55 | * as we don't know our if_type yet.. |
| 56 | */ | | 56 | */ |
| 57 | | | 57 | |
| 58 | sc = malloc(sizeof(*sc) - sizeof(sc->sc_if) + sizeof(*u), | | 58 | sc = malloc(sizeof(*sc) - sizeof(sc->sc_if) + sizeof(*u), |
| 59 | M_DEVBUF, M_WAITOK | M_ZERO); | | 59 | M_DEVBUF, M_WAITOK | M_ZERO); |