diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2012-08-09 00:26:43 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-14 03:45:38 +0400 |
| commit | 0019b4089ccef8148d8be83cc8adfc81a75b47d4 (patch) | |
| tree | 4db275fb4c29f9e7f2da85f136dc9f733b26d3eb /mm | |
| parent | 16a02081baa15becdb7d6460659e7832e6524d93 (diff) | |
| download | linux-0019b4089ccef8148d8be83cc8adfc81a75b47d4.tar.xz | |
TTY: add support for unnumbered device nodes
This allows drivers like ttyprintk to avoid hacks to create an
unnumbered node in /dev. It used to set TTY_DRIVER_DYNAMIC_DEV in
flags and call device_create on its own. That is incorrect, because
TTY_DRIVER_DYNAMIC_DEV may be set only if tty_register_device is
called explicitly.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions