smb.c (813548fa2cbb53437372812192074f07ca2baf09) smb.c (f1d19042b082d95f07a0027e596ba2405aa8a9a5)
1/*-
2 * Copyright (c) 1998 Nicolas Souchu
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

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18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
1/*-
2 * Copyright (c) 1998 Nicolas Souchu
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

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18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $Id: smb.c,v 1.2 1998/09/04 17:53:42 nsouch Exp $
26 * $Id: smb.c,v 1.3 1998/09/09 18:57:38 nsouch Exp $
27 *
28 */
29#include <sys/param.h>
30#include <sys/kernel.h>
31#include <sys/systm.h>
32#include <sys/module.h>
33#include <sys/bus.h>
34#include <sys/conf.h>

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114}
115
116/*
117 * smbattach()
118 */
119static int
120smb_attach(device_t dev)
121{
27 *
28 */
29#include <sys/param.h>
30#include <sys/kernel.h>
31#include <sys/systm.h>
32#include <sys/module.h>
33#include <sys/bus.h>
34#include <sys/conf.h>

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114}
115
116/*
117 * smbattach()
118 */
119static int
120smb_attach(device_t dev)
121{
122 struct smb_softc *sc = (struct smb_softc *)device_get_softc(dev);
123
124 return (0);
125}
126
127static int
128smbopen (dev_t dev, int flags, int fmt, struct proc *p)
129{
130 struct smb_softc *sc = IIC_SOFTC(minor(dev));
131

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156 return (0);
157}
158
159static int
160smbwrite(dev_t dev, struct uio * uio, int ioflag)
161{
162 device_t smbdev = IIC_DEVICE(minor(dev));
163 struct smb_softc *sc = IIC_SOFTC(minor(dev));
122 return (0);
123}
124
125static int
126smbopen (dev_t dev, int flags, int fmt, struct proc *p)
127{
128 struct smb_softc *sc = IIC_SOFTC(minor(dev));
129

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154 return (0);
155}
156
157static int
158smbwrite(dev_t dev, struct uio * uio, int ioflag)
159{
160 device_t smbdev = IIC_DEVICE(minor(dev));
161 struct smb_softc *sc = IIC_SOFTC(minor(dev));
164 int error, count;
162 int count;
165
166 if (!sc || !smbdev)
167 return (EINVAL);
168
169 if (sc->sc_count == 0)
170 return (EINVAL);
171
172 count = min(uio->uio_resid, BUFSIZE);

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164 if (!sc || !smbdev)
165 return (EINVAL);
166
167 if (sc->sc_count == 0)
168 return (EINVAL);
169
170 count = min(uio->uio_resid, BUFSIZE);

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