| commit | 27bf7c43a19c66bdc96ee3ee5a67e3bc2d601736 | |
| author | Jiri Slaby <jslaby@suse.cz> | |
| Tue, 7 Aug 2012 19:48:06 +0000 (7 21:48 +0200) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Mon, 13 Aug 2012 23:53:14 +0000 (13 16:53 -0700) | ||
| tree | ae604e7027fa7631c4f2601ca7e0406f41e1c7a1 | treesnapshot (tar.gz zip) |
| parent | 97d150898592be8d5381ebc8d435526df38a2791 | commitdiff |
TTY: hvcs, add tty install
This has two outcomes:
* we give the TTY layer a tty_port
* we do not find the info structure every time open is called on that
tty
>From now on, we only increase the reference count in ->install (and
decrease in ->cleanup).
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: linuxppc-dev@lists.ozlabs.org
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This has two outcomes:
* we give the TTY layer a tty_port
* we do not find the info structure every time open is called on that
tty
>From now on, we only increase the reference count in ->install (and
decrease in ->cleanup).
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: linuxppc-dev@lists.ozlabs.org
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/tty/hvc/hvcs.c | diffblobblamehistory |