diff options
Diffstat (limited to 'drivers/atm')
| -rw-r--r-- | drivers/atm/nicstar.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/atm/nicstar.c b/drivers/atm/nicstar.c index cbec9adc01c7..ae4aa02e4dc6 100644 --- a/drivers/atm/nicstar.c +++ b/drivers/atm/nicstar.c @@ -2689,11 +2689,10 @@ static void ns_poll(struct timer_list *unused) PRINTK("nicstar: Entering ns_poll().\n"); for (i = 0; i < num_cards; i++) { card = cards[i]; - if (spin_is_locked(&card->int_lock)) { + if (!spin_trylock_irqsave(&card->int_lock, flags)) { /* Probably it isn't worth spinning */ continue; } - spin_lock_irqsave(&card->int_lock, flags); stat_w = 0; stat_r = readl(card->membase + STAT); |