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| author | Wang YanQing <udknight@gmail.com> | 2013-05-21 13:15:12 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-20 22:29:27 -0700 |
| commit | 155957f56c3537dbb63bbb63c39067987c061a6d (patch) | |
| tree | be1947621ca0a310f21fd24c33f28b3dc0aa9a5d /drivers/video/console/sticon.c | |
| parent | 4898e640caf03fdbaf2122d5a33949bf3e4a5b34 (diff) | |
| download | op-kernel-dev-155957f56c3537dbb63bbb63c39067987c061a6d.zip op-kernel-dev-155957f56c3537dbb63bbb63c39067987c061a6d.tar.gz | |
TTY:vt: convert remain take_over_console's users to do_take_over_console
Impact:
1:convert all remain take_over_console to do_take_over_console
2:update take_over_console to do_take_over_console in comment
Commit dc9641895abb ("vt: delete unneeded functions
register_con_driver|take_over_console") delete take_over_console,
but forget to convert remain take_over_console's users to new API
do_take_over_console, this patch fix it.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Wang YanQing <udknight@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/video/console/sticon.c')
| -rw-r--r-- | drivers/video/console/sticon.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/video/console/sticon.c b/drivers/video/console/sticon.c index 491c1c1..5f65ca3 100644 --- a/drivers/video/console/sticon.c +++ b/drivers/video/console/sticon.c @@ -372,6 +372,7 @@ static const struct consw sti_con = { static int __init sticonsole_init(void) { + int err; /* already initialized ? */ if (sticon_sti) return 0; @@ -382,7 +383,10 @@ static int __init sticonsole_init(void) if (conswitchp == &dummy_con) { printk(KERN_INFO "sticon: Initializing STI text console.\n"); - return take_over_console(&sti_con, 0, MAX_NR_CONSOLES - 1, 1); + console_lock(); + err = do_take_over_console(&sti_con, 0, MAX_NR_CONSOLES - 1, 1); + console_unlock(); + return err; } return 0; } |
