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isdn4k-utils
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check for /dev/isdn/capi20 if /dev/capi20 doesn't exist.

This commit is contained in:
Carsten Paeth 2000-03-08 13:40:33 +00:00
parent b6a0f637b2
commit 9ac2370402
1 changed files with 9 additions and 2 deletions
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11
avmb1/avmcapictrl.c
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@ -6,6 +6,9 @@
* Copyright 1996 by Carsten Paeth (calle@calle.in-berlin.de)
*
* $Log$
* Revision 1.14 2000/01/28 16:36:19 calle
* generic addcard (call add_card function of named driver)
*
* Revision 1.13 1999/12/06 17:01:51 calle
* more documentation and possible errors explained.
*
@ -75,6 +78,9 @@
/* new ioctls */
#include <linux/kernelcapi.h>
static char capidevname[] = "/dev/capi20";
static char capidevnamenew[] = "/dev/isdn/capi20";
char *cmd;
char *ctrldev;
int arg_ofs;
@ -357,11 +363,12 @@ int main(int argc, char **argv)
} else
usage();
ac = argc - (arg_ofs - 1);
fd = open("/dev/capi20", O_RDWR);
if ((fd = open(capidevname, O_RDWR)) < 0 && errno == ENOENT)
fd = open(capidevnamenew, O_RDWR);
if (fd < 0) {
switch (errno) {
case ENOENT:
perror("Device file /dev/capi20 missing, use instdev");
perror("Device file /dev/capi20 and /dev/isdn/capi20 missing, use instdev");
exit(2);
case ENODEV:
perror("device capi20 not registered");