diff options
Diffstat (limited to 'drivers/staging/dgrp/dgrp_tty.c')
| -rw-r--r-- | drivers/staging/dgrp/dgrp_tty.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/dgrp/dgrp_tty.c b/drivers/staging/dgrp/dgrp_tty.c index 654f6010b473..0d52de3729c6 100644 --- a/drivers/staging/dgrp/dgrp_tty.c +++ b/drivers/staging/dgrp/dgrp_tty.c @@ -1120,7 +1120,9 @@ static void dgrp_tty_close(struct tty_struct *tty, struct file *file) if (!sent_printer_offstr) dgrp_tty_flush_buffer(tty); + spin_unlock_irqrestore(&nd->nd_lock, lock_flags); tty_ldisc_flush(tty); + spin_lock_irqsave(&nd->nd_lock, lock_flags); break; } |