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| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2008-03-10 16:24:49 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-03-10 18:13:09 +0300 |
| commit | f4299e1943d0c9ce29a6c5dc7c7674a82a17b315 (patch) | |
| tree | 10e6be2a798161abe4c7d856482e57f104dc93e1 /drivers/char/riscom8.c | |
| parent | cdeeeae056a429e729ae9e914fa8142ee45bee93 (diff) | |
| download | linux-f4299e1943d0c9ce29a6c5dc7c7674a82a17b315.tar.xz | |
riscom8: Fix hang on load
This has been around for a while but nobody reported it until recently.
Resubmitting the fix as it's appropriate for 2.6.25
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/riscom8.c')
| -rw-r--r-- | drivers/char/riscom8.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c index 8fc4fe4e38f1..589ac6f65b9a 100644 --- a/drivers/char/riscom8.c +++ b/drivers/char/riscom8.c @@ -1620,14 +1620,8 @@ static int __init rc_init_drivers(void) static void rc_release_drivers(void) { - unsigned long flags; - - spin_lock_irqsave(&riscom_lock, flags); - tty_unregister_driver(riscom_driver); put_tty_driver(riscom_driver); - - spin_unlock_irqrestore(&riscom_lock, flags); } #ifndef MODULE |