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| author |   Takashi Iwai <tiwai@suse.de> | 2020-01-03 09:16:45 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-01-03 09:24:19 +0100 |
| commit | aad7ebb544072bcb9335fa4eb0fbd1b85a6c495b (patch) | |
| tree | 313468de9b1e0fdaaa0760a1ba4e578070cce857 /include/sound | |
| parent | ALSA: info: Make snd_info_entry_ops as const (diff) | |
| download | wireguard-linux-aad7ebb544072bcb9335fa4eb0fbd1b85a6c495b.tar.xz wireguard-linux-aad7ebb544072bcb9335fa4eb0fbd1b85a6c495b.zip | |
ALSA: seq: Constify struct snd_midi_op
Change the argument of snd_midi_process_event() to receive a const
snd_midi_op pointer and its callers respectively. This allows further
optimizations.
There should be no functional changes by this patch.
Link: https://lore.kernel.org/r/20200103081714.9560-30-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/seq_midi_emul.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/sound/seq_midi_emul.h b/include/sound/seq_midi_emul.h index d6b74059b4b1..88799d1e1f53 100644 --- a/include/sound/seq_midi_emul.h +++ b/include/sound/seq_midi_emul.h @@ -174,7 +174,8 @@ enum { }; /* Prototypes for midi_process.c */ -void snd_midi_process_event(struct snd_midi_op *ops, struct snd_seq_event *ev, +void snd_midi_process_event(const struct snd_midi_op *ops, + struct snd_seq_event *ev, struct snd_midi_channel_set *chanset); void snd_midi_channel_set_clear(struct snd_midi_channel_set *chset); struct snd_midi_channel_set *snd_midi_channel_alloc_set(int n); |