Commit 57eb6799 authored by Takashi Iwai's avatar Takashi Iwai

ALSA: firewire: Constify snd_rawmidi_ops

Now snd_rawmidi_ops is maintained as a const pointer in snd_rawmidi,
we can constify the definitions.
Reviewed-by: 's avatarTakashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: 's avatarTakashi Iwai <tiwai@suse.de>
parent 485885b9
......@@ -120,12 +120,12 @@ static void set_midi_substream_names(struct snd_bebob *bebob,
int snd_bebob_create_midi_devices(struct snd_bebob *bebob)
{
static struct snd_rawmidi_ops capture_ops = {
static const struct snd_rawmidi_ops capture_ops = {
.open = midi_capture_open,
.close = midi_capture_close,
.trigger = midi_capture_trigger,
};
static struct snd_rawmidi_ops playback_ops = {
static const struct snd_rawmidi_ops playback_ops = {
.open = midi_playback_open,
.close = midi_playback_close,
.trigger = midi_playback_trigger,
......
......@@ -91,12 +91,12 @@ static void set_midi_substream_names(struct snd_dice *dice,
int snd_dice_create_midi(struct snd_dice *dice)
{
static struct snd_rawmidi_ops capture_ops = {
static const struct snd_rawmidi_ops capture_ops = {
.open = midi_open,
.close = midi_close,
.trigger = midi_capture_trigger,
};
static struct snd_rawmidi_ops playback_ops = {
static const struct snd_rawmidi_ops playback_ops = {
.open = midi_open,
.close = midi_close,
.trigger = midi_playback_trigger,
......
......@@ -148,22 +148,22 @@ static void set_midi_substream_names(struct snd_dg00x *dg00x,
int snd_dg00x_create_midi_devices(struct snd_dg00x *dg00x)
{
static struct snd_rawmidi_ops phys_capture_ops = {
static const struct snd_rawmidi_ops phys_capture_ops = {
.open = midi_phys_open,
.close = midi_phys_close,
.trigger = midi_phys_capture_trigger,
};
static struct snd_rawmidi_ops phys_playback_ops = {
static const struct snd_rawmidi_ops phys_playback_ops = {
.open = midi_phys_open,
.close = midi_phys_close,
.trigger = midi_phys_playback_trigger,
};
static struct snd_rawmidi_ops ctl_capture_ops = {
static const struct snd_rawmidi_ops ctl_capture_ops = {
.open = midi_ctl_open,
.close = midi_ctl_capture_close,
.trigger = midi_ctl_capture_trigger,
};
static struct snd_rawmidi_ops ctl_playback_ops = {
static const struct snd_rawmidi_ops ctl_playback_ops = {
.open = midi_ctl_open,
.close = midi_ctl_playback_close,
.trigger = midi_ctl_playback_trigger,
......
......@@ -120,12 +120,12 @@ static void set_midi_substream_names(struct snd_efw *efw,
int snd_efw_create_midi_devices(struct snd_efw *efw)
{
static struct snd_rawmidi_ops capture_ops = {
static const struct snd_rawmidi_ops capture_ops = {
.open = midi_capture_open,
.close = midi_capture_close,
.trigger = midi_capture_trigger,
};
static struct snd_rawmidi_ops playback_ops = {
static const struct snd_rawmidi_ops playback_ops = {
.open = midi_playback_open,
.close = midi_playback_close,
.trigger = midi_playback_trigger,
......
......@@ -130,12 +130,12 @@ static void set_midi_substream_names(struct snd_oxfw *oxfw,
int snd_oxfw_create_midi(struct snd_oxfw *oxfw)
{
static struct snd_rawmidi_ops capture_ops = {
static const struct snd_rawmidi_ops capture_ops = {
.open = midi_capture_open,
.close = midi_capture_close,
.trigger = midi_capture_trigger,
};
static struct snd_rawmidi_ops playback_ops = {
static const struct snd_rawmidi_ops playback_ops = {
.open = midi_playback_open,
.close = midi_playback_close,
.trigger = midi_playback_trigger,
......
......@@ -297,7 +297,7 @@ static void midi_capture_trigger(struct snd_rawmidi_substream *stream, int up)
}
}
static struct snd_rawmidi_ops midi_capture_ops = {
static const struct snd_rawmidi_ops midi_capture_ops = {
.open = midi_capture_open,
.close = midi_capture_close,
.trigger = midi_capture_trigger,
......@@ -338,7 +338,7 @@ static void midi_playback_drain(struct snd_rawmidi_substream *stream)
wait_event(scs->idle_wait, scs->output_idle);
}
static struct snd_rawmidi_ops midi_playback_ops = {
static const struct snd_rawmidi_ops midi_playback_ops = {
.open = midi_playback_open,
.close = midi_playback_close,
.trigger = midi_playback_trigger,
......
......@@ -70,12 +70,12 @@ static void midi_playback_trigger(struct snd_rawmidi_substream *substrm, int up)
int snd_tscm_create_midi_devices(struct snd_tscm *tscm)
{
static struct snd_rawmidi_ops capture_ops = {
static const struct snd_rawmidi_ops capture_ops = {
.open = midi_capture_open,
.close = midi_capture_close,
.trigger = midi_capture_trigger,
};
static struct snd_rawmidi_ops playback_ops = {
static const struct snd_rawmidi_ops playback_ops = {
.open = midi_playback_open,
.close = midi_playback_close,
.trigger = midi_playback_trigger,
......
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