diff options
Diffstat (limited to 'sound/firewire/fireface/ff-midi.c')
| -rw-r--r-- | sound/firewire/fireface/ff-midi.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/firewire/fireface/ff-midi.c b/sound/firewire/fireface/ff-midi.c index 949ee56b4e0e..6a49611ee462 100644 --- a/sound/firewire/fireface/ff-midi.c +++ b/sound/firewire/fireface/ff-midi.c @@ -22,7 +22,7 @@ static int midi_playback_open(struct snd_rawmidi_substream *substream) ff->running_status[substream->number] = 0; ff->rx_midi_error[substream->number] = false; - ACCESS_ONCE(ff->rx_midi_substreams[substream->number]) = substream; + WRITE_ONCE(ff->rx_midi_substreams[substream->number], substream); return 0; } @@ -38,7 +38,7 @@ static int midi_playback_close(struct snd_rawmidi_substream *substream) struct snd_ff *ff = substream->rmidi->private_data; cancel_work_sync(&ff->rx_midi_work[substream->number]); - ACCESS_ONCE(ff->rx_midi_substreams[substream->number]) = NULL; + WRITE_ONCE(ff->rx_midi_substreams[substream->number], NULL); return 0; } @@ -52,10 +52,10 @@ static void midi_capture_trigger(struct snd_rawmidi_substream *substream, spin_lock_irqsave(&ff->lock, flags); if (up) - ACCESS_ONCE(ff->tx_midi_substreams[substream->number]) = - substream; + WRITE_ONCE(ff->tx_midi_substreams[substream->number], + substream); else - ACCESS_ONCE(ff->tx_midi_substreams[substream->number]) = NULL; + WRITE_ONCE(ff->tx_midi_substreams[substream->number], NULL); spin_unlock_irqrestore(&ff->lock, flags); } |