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| author | Wang YanQing <udknight@gmail.com> | 2013-05-09 02:14:21 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-20 12:27:59 -0700 |
| commit | c62a1e57e49d956fe45ee49197ba3bd5763c87ab (patch) | |
| tree | 49ff6333bc449aa1a3cffa92568e8b30c33581bc | |
| parent | c1f5e38a5d3583b877619f95a922b607966dfc2e (diff) | |
| download | op-kernel-dev-c62a1e57e49d956fe45ee49197ba3bd5763c87ab.zip op-kernel-dev-c62a1e57e49d956fe45ee49197ba3bd5763c87ab.tar.gz | |
vt: convert last bind_con_driver call to do_bind_con_driver
There is only one place use bind_con_driver now, this patch
convert it to do_bind_con_driver too, then we can delete
bind_con_driver whos function can be replaced by do_bind_con_driver
easily to reduce code size and duplication.
Signed-off-by: Wang YanQing <udknight@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/tty/vt/vt.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 164cbef..7e0953c 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -3236,8 +3236,11 @@ static int vt_bind(struct con_driver *con) if (first == 0 && last == MAX_NR_CONSOLES -1) deflt = 1; - if (first != -1) - bind_con_driver(csw, first, last, deflt); + if (first != -1) { + console_lock(); + do_bind_con_driver(csw, first, last, deflt); + console_unlock(); + } first = -1; last = -1; |
