default or selected kernelversion does not have config value CONFIG_ISDN_CAPI_CAPIFS_BOOL.
Result is shown for kernelversion 5.4.69
CAPI2.0 filesystem support (DEPRECATED)
configname: CONFIG_ISDN_CAPI_CAPIFS_BOOL
Linux Kernel Configuration
└─>Device Drivers
└─>ISDN support
└─>CAPI 2.0 subsystem
└─>CAPI2.0 filesystem support (DEPRECATED)
In linux kernel since version 2.6.20 (release Date: 2007-02-04)
This option provides a special file system, similar to /dev/pts with
device nodes for the special ttys established by using the
middleware extension above.
You no longer need this, udev fully replaces it. This feature is
scheduled for removal.
device nodes for the special ttys established by using the
middleware extension above.
You no longer need this, udev fully replaces it. This feature is
scheduled for removal.