[PATCH] 2.6 ISDN CAPI: fix ncci list semaphore

From: Armin Schindler (armin_at_melware.de)
Date: 04/28/04

  • Next message: Jörn Engel: "Re: File system compression, not at the block layer" 
    Date:	Wed, 28 Apr 2004 11:58:49 +0200
To: torvalds@osdl.org, akpm@osdl.org

    Hi Andrew, Hi Linus,

    this patch fixes the new ncci-list semaphore when
    CONFIG_ISDN_CAPI_MIDDLEWARE is disabled.

    Please apply.

    Thanks,
    Armin

    Name: ISDN CAPI: fix ncci list semaphore
    Author: Armin Schindler

    D: Fix new ISDN CAPI's internal ncci list
       semaphore if CONFIG_ISDN_CAPI_MIDDLEWARE is disabled.
       Thanks to Florian Schirmer.

    --- linux/drivers/isdn/capi/capi.c.orig Wed Apr 28 11:49:49 2004
    +++ linux/drivers/isdn/capi/capi.c Wed Apr 28 11:50:12 2004
    @@ -1,4 +1,4 @@
    -/* $Id: capi.c,v 1.1.2.6 2004/04/26 09:33:07 armin Exp $
    +/* $Id: capi.c,v 1.1.2.7 2004/04/28 09:48:59 armin Exp $
      *
      * CAPI 2.0 Interface for Linux
      *
    @@ -45,7 +45,7 @@
     #include "capifs.h"
     #endif
     
    -static char *revision = "$Revision: 1.1.2.6 $";
    +static char *revision = "$Revision: 1.1.2.7 $";
     
     MODULE_DESCRIPTION("CAPI4Linux: Userspace /dev/capi20 interface");
     MODULE_AUTHOR("Carsten Paeth");
    @@ -927,8 +927,8 @@
                             if ((mp = nccip->minorp) != 0) {
                                     count += atomic_read(&mp->ttyopencount);
                             }
    - up(&cdev->ncci_list_sem);
     #endif /* CONFIG_ISDN_CAPI_MIDDLEWARE */
    + up(&cdev->ncci_list_sem);
                             return count;
                     }
                     return 0;
    -
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