diff options
Diffstat (limited to 'drivers/char/pcxx.c')
| -rw-r--r-- | drivers/char/pcxx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/char/pcxx.c b/drivers/char/pcxx.c index c09c7dbbe..9a68bb472 100644 --- a/drivers/char/pcxx.c +++ b/drivers/char/pcxx.c @@ -895,7 +895,7 @@ static void pcxe_flush_chars(struct tty_struct *tty) * Driver setup function when linked into the kernel to optionally parse multible * "digi="-lines and initialize the driver at boot time. No probing. */ -void pcxx_setup(char *str, int *ints) +__initfunc(void pcxx_setup(char *str, int *ints)) { struct board_info board; @@ -2358,7 +2358,7 @@ static void do_softint(void *private_) if(info && info->magic == PCXX_MAGIC) { struct tty_struct *tty = info->tty; if (tty && tty->driver_data) { - if(clear_bit(PCXE_EVENT_HANGUP, &info->event)) { + if(test_and_clear_bit(PCXE_EVENT_HANGUP, &info->event)) { tty_hangup(tty); wake_up_interruptible(&info->open_wait); info->asyncflags &= ~(ASYNC_NORMAL_ACTIVE|ASYNC_CALLOUT_ACTIVE); |