patch-2.0.31 linux/drivers/isdn/teles/llglue.c

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diff -u --recursive --new-file v2.0.30/linux/drivers/isdn/teles/llglue.c linux/drivers/isdn/teles/llglue.c
@@ -1,151 +0,0 @@
-/* $Id: llglue.c,v 1.7 1996/10/22 23:14:17 fritz Exp $
- *
- * $Log: llglue.c,v $
- * Revision 1.7  1996/10/22 23:14:17  fritz
- * Changes for compatibility to 2.0.X and 2.1.X kernels.
- *
- * Revision 1.6  1996/06/03 20:03:39  fritz
- * Fixed typos.
- *
- * Revision 1.5  1996/05/31 00:58:47  fritz
- * Errata: Reverted change from rev 1.4.
- *
- * Revision 1.4  1996/05/26 14:59:57  fritz
- * Bugfix: maxbufsize had been set without respect to possible X.75 header.
- *
- * Revision 1.3  1996/05/01 14:19:57  fritz
- * Added ISDN_FEATURE_L2_TRANS
- *
- * Revision 1.2  1996/04/29 23:01:46  fritz
- * Added driverId and channel to readstatus().
- *
- * Revision 1.1  1996/04/13 10:26:29  fritz
- * Initial revision
- *
- *
- */
-#define __NO_VERSION__
-#include "teles.h"
-#include <linux/malloc.h>
-#include <linux/timer.h>
-
-
-extern struct Channel *chanlist;
-int             drid;
-char            *teles_id = "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0";
-
-isdn_if         iif;
-
-#define TELES_STATUS_BUFSIZE 4096
-static byte    *teles_status_buf = NULL;
-static byte    *teles_status_read = NULL;
-static byte    *teles_status_write = NULL;
-static byte    *teles_status_end = NULL;
-
-int
-teles_readstatus(byte * buf, int len, int user, int id, int channel)
-{
-	int             count;
-	byte           *p;
-
-	for (p = buf, count = 0; count < len; p++, count++) {
-		if (user)
-			put_user(*teles_status_read++, p);
-		else
-			*p++ = *teles_status_read++;
-		if (teles_status_read > teles_status_end)
-			teles_status_read = teles_status_buf;
-	}
-	return count;
-}
-
-void
-teles_putstatus(char *buf)
-{
-	long            flags;
-	int             len, count, i;
-	byte           *p;
-	isdn_ctrl       ic;
-
-	save_flags(flags);
-	cli();
-	count = 0;
-	len = strlen(buf);
-	for (p = buf, i = len; i > 0; i--, p++) {
-		*teles_status_write++ = *p;
-		if (teles_status_write > teles_status_end)
-			teles_status_write = teles_status_buf;
-		count++;
-	}
-	restore_flags(flags);
-	if (count) {
-		ic.command = ISDN_STAT_STAVAIL;
-		ic.driver = drid;
-		ic.arg = count;
-		iif.statcallb(&ic);
-	}
-}
-
-
-int
-ll_init(void)
-{
-	isdn_ctrl       ic;
-
-	teles_status_buf = Smalloc(TELES_STATUS_BUFSIZE,
-				   GFP_KERNEL, "teles_status_buf");
-	if (!teles_status_buf) {
-		printk(KERN_ERR "teles: Could not allocate status-buffer\n");
-		return (-EIO);
-	} else {
-		teles_status_read = teles_status_buf;
-		teles_status_write = teles_status_buf;
-		teles_status_end = teles_status_buf + TELES_STATUS_BUFSIZE - 1;
-	}
-
-	iif.channels = CallcNewChan();
-	iif.maxbufsize = BUFFER_SIZE(HSCX_SBUF_ORDER, HSCX_SBUF_BPPS);
-	iif.features =
-	    ISDN_FEATURE_L2_X75I |
-	    ISDN_FEATURE_L2_HDLC |
-	    ISDN_FEATURE_L2_TRANS |
-	    ISDN_FEATURE_L3_TRANS |
-	    ISDN_FEATURE_P_1TR6 |
-	    ISDN_FEATURE_P_EURO;
-
-	iif.command = teles_command;
-	iif.writebuf = teles_writebuf;
-	iif.writecmd = NULL;
-	iif.readstat = teles_readstatus;
-	strncpy(iif.id, teles_id, sizeof(iif.id) - 1);
-
-	register_isdn(&iif);
-	drid = iif.channels;
-
-	ic.driver = drid;
-	ic.command = ISDN_STAT_RUN;
-	iif.statcallb(&ic);
-	return 0;
-}
-
-void
-ll_stop(void)
-{
-	isdn_ctrl       ic;
-
-	ic.command = ISDN_STAT_STOP;
-	ic.driver = drid;
-	iif.statcallb(&ic);
-
-	CallcFreeChan();
-}
-
-void
-ll_unload(void)
-{
-	isdn_ctrl       ic;
-
-	ic.command = ISDN_STAT_UNLOAD;
-	ic.driver = drid;
-	iif.statcallb(&ic);
-}

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