atomic_dec_not_zero is defined for each architecture through <linux/atomic.h> to provide the functionality of atomic_add_unless(x, -1, 0). Signed-off-by: Sven Eckelmann <sven@xxxxxxxxxxxxx> Cc: Ursula Braun <ursula.braun@xxxxxxxxxx> Cc: Frank Blaschka <blaschka@xxxxxxxxxxxxxxxxxx> Cc: linux390@xxxxxxxxxx Cc: linux-s390@xxxxxxxxxxxxxxx --- drivers/s390/net/qeth_core_main.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 4550573..56ceed2 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -2765,7 +2765,7 @@ void qeth_queue_input_buffer(struct qeth_card *card, int index) atomic_set(&card->force_alloc_skb, 3); count = newcount; } else { - atomic_add_unless(&card->force_alloc_skb, -1, 0); + atomic_dec_not_zero(&card->force_alloc_skb); } /* -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html