diff options
| author | Julia Lawall <Julia.Lawall@lip6.fr> | 2015-11-22 08:55:07 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2015-11-22 09:21:16 +0100 |
| commit | efdbe3c3edb6c8c98a8be863f60916780a5375c1 (patch) | |
| tree | b12ad7c60e525b042957f37c5b87fc74cf221c7a | |
| parent | 7a7a2df434cec5614271666b84b2ea1f41048e91 (diff) | |
ALSA: midi: constify snd_rawmidi_global_ops structures
The snd_rawmidi_global_ops structures are never modified, so declare them
as const.
Done with the help of Coccinelle.
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
| -rw-r--r-- | include/sound/rawmidi.h | 2 | ||||
| -rw-r--r-- | sound/core/seq/seq_virmidi.c | 2 | ||||
| -rw-r--r-- | sound/usb/midi.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h index f6cbef78db62..fdabbb4ddba9 100644 --- a/include/sound/rawmidi.h +++ b/include/sound/rawmidi.h @@ -130,7 +130,7 @@ struct snd_rawmidi { int ossreg; #endif - struct snd_rawmidi_global_ops *ops; + const struct snd_rawmidi_global_ops *ops; struct snd_rawmidi_str streams[2]; diff --git a/sound/core/seq/seq_virmidi.c b/sound/core/seq/seq_virmidi.c index 56e0f4cd3f82..3da2d48610b3 100644 --- a/sound/core/seq/seq_virmidi.c +++ b/sound/core/seq/seq_virmidi.c @@ -468,7 +468,7 @@ static int snd_virmidi_dev_unregister(struct snd_rawmidi *rmidi) /* * */ -static struct snd_rawmidi_global_ops snd_virmidi_global_ops = { +static const struct snd_rawmidi_global_ops snd_virmidi_global_ops = { .dev_register = snd_virmidi_dev_register, .dev_unregister = snd_virmidi_dev_unregister, }; diff --git a/sound/usb/midi.c b/sound/usb/midi.c index 5b4c58c3e2c5..ee212e71f180 100644 --- a/sound/usb/midi.c +++ b/sound/usb/midi.c @@ -2206,7 +2206,7 @@ static int snd_usbmidi_create_endpoints_midiman(struct snd_usb_midi *umidi, return 0; } -static struct snd_rawmidi_global_ops snd_usbmidi_ops = { +static const struct snd_rawmidi_global_ops snd_usbmidi_ops = { .get_port_info = snd_usbmidi_get_port_info, }; |