diff options
Diffstat (limited to 'drivers/misc/mbox_channels-db5500.c')
| -rw-r--r-- | drivers/misc/mbox_channels-db5500.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/misc/mbox_channels-db5500.c b/drivers/misc/mbox_channels-db5500.c index 43a4d57caaf..b3baae12d4b 100644 --- a/drivers/misc/mbox_channels-db5500.c +++ b/drivers/misc/mbox_channels-db5500.c @@ -379,7 +379,7 @@ rcv_msg: dev_err(&channels.pdev->dev, "%s no callback provided\n", __func__); } - if (atomic_dec_and_test(&rx_chan->rcv_counter) > 0) + if (!atomic_dec_and_test(&rx_chan->rcv_counter)) goto rcv_msg; } |