diff options
Diffstat (limited to 'sound/core/rawmidi.c')
| -rw-r--r-- | sound/core/rawmidi.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/sound/core/rawmidi.c b/sound/core/rawmidi.c index 7147fda66d93..589b75087d27 100644 --- a/sound/core/rawmidi.c +++ b/sound/core/rawmidi.c @@ -406,24 +406,15 @@ static int rawmidi_open_priv(struct snd_rawmidi *rmidi, int subdevice, int mode, } /* called from sound/core/seq/seq_midi.c */ -int snd_rawmidi_kernel_open(struct snd_card *card, int device, int subdevice, +int snd_rawmidi_kernel_open(struct snd_rawmidi *rmidi, int subdevice, int mode, struct snd_rawmidi_file *rfile) { - struct snd_rawmidi *rmidi; - int err = 0; + int err; if (snd_BUG_ON(!rfile)) return -EINVAL; - - mutex_lock(®ister_mutex); - rmidi = snd_rawmidi_search(card, device); - if (!rmidi) - err = -ENODEV; - else if (!try_module_get(rmidi->card->module)) - err = -ENXIO; - mutex_unlock(®ister_mutex); - if (err < 0) - return err; + if (!try_module_get(rmidi->card->module)) + return -ENXIO; mutex_lock(&rmidi->open_mutex); err = rawmidi_open_priv(rmidi, subdevice, mode, rfile); |