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return ENXIO if a driver cannot be found

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This commit is contained in:
drochner 2002-04-17 15:23:47 +00:00
parent 1bbaea941f
commit 14a494bc05
1 changed files with 4 additions and 2 deletions
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6
sys/netisdn/i4b_i4bdrv.c
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@ -27,7 +27,7 @@
* i4b_i4bdrv.c - i4b userland interface driver
* --------------------------------------------
*
* $Id: i4b_i4bdrv.c,v 1.18 2002/03/30 11:43:33 martin Exp $
* $Id: i4b_i4bdrv.c,v 1.19 2002/04/17 15:23:47 drochner Exp $
*
* $FreeBSD$
*
@ -36,7 +36,7 @@
*---------------------------------------------------------------------------*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: i4b_i4bdrv.c,v 1.18 2002/03/30 11:43:33 martin Exp $");
__KERNEL_RCSID(0, "$NetBSD: i4b_i4bdrv.c,v 1.19 2002/04/17 15:23:47 drochner Exp $");
#include "isdn.h"
@ -721,6 +721,8 @@ isdnioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct proc *p)
msg_l4driver_lookup_t *lookup = (msg_l4driver_lookup_t*)data;
lookup->name[L4DRIVER_NAME_SIZ-1] = 0;
lookup->driver_id = isdn_l4_find_driverid(lookup->name);
if (lookup->driver_id < 0)
error = ENXIO;
break;
}