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ALSA: pci: Constify snd_rawmidi_ops
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Now snd_rawmidi_ops is maintained as a const pointer in snd_rawmidi,
we can constify the definitions.

Reviewed-by: Takashi Sakamoto <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
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@tiwai
tiwai committed Jan 12, 2017
1 parent 9021b2b commit 485885b
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Showing 10 changed files with 20 additions and 20 deletions.
4 changes: 2 additions & 2 deletions sound/pci/ca0106/ca_midi.c
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Original file line number Diff line number Diff line change
Expand Up @@ -255,14 +255,14 @@ static void ca_midi_output_trigger(struct snd_rawmidi_substream *substream, int
}
}

static struct snd_rawmidi_ops ca_midi_output =
static const struct snd_rawmidi_ops ca_midi_output =
{
.open = ca_midi_output_open,
.close = ca_midi_output_close,
.trigger = ca_midi_output_trigger,
};

static struct snd_rawmidi_ops ca_midi_input =
static const struct snd_rawmidi_ops ca_midi_input =
{
.open = ca_midi_input_open,
.close = ca_midi_input_close,
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4 changes: 2 additions & 2 deletions sound/pci/cs4281.c
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Expand Up @@ -1767,14 +1767,14 @@ static void snd_cs4281_midi_output_trigger(struct snd_rawmidi_substream *substre
spin_unlock_irqrestore(&chip->reg_lock, flags);
}

static struct snd_rawmidi_ops snd_cs4281_midi_output =
static const struct snd_rawmidi_ops snd_cs4281_midi_output =
{
.open = snd_cs4281_midi_output_open,
.close = snd_cs4281_midi_output_close,
.trigger = snd_cs4281_midi_output_trigger,
};

static struct snd_rawmidi_ops snd_cs4281_midi_input =
static const struct snd_rawmidi_ops snd_cs4281_midi_input =
{
.open = snd_cs4281_midi_input_open,
.close = snd_cs4281_midi_input_close,
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4 changes: 2 additions & 2 deletions sound/pci/cs46xx/cs46xx_lib.c
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Expand Up @@ -2683,14 +2683,14 @@ static void snd_cs46xx_midi_output_trigger(struct snd_rawmidi_substream *substre
spin_unlock_irqrestore(&chip->reg_lock, flags);
}

static struct snd_rawmidi_ops snd_cs46xx_midi_output =
static const struct snd_rawmidi_ops snd_cs46xx_midi_output =
{
.open = snd_cs46xx_midi_output_open,
.close = snd_cs46xx_midi_output_close,
.trigger = snd_cs46xx_midi_output_trigger,
};

static struct snd_rawmidi_ops snd_cs46xx_midi_input =
static const struct snd_rawmidi_ops snd_cs46xx_midi_input =
{
.open = snd_cs46xx_midi_input_open,
.close = snd_cs46xx_midi_input_close,
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4 changes: 2 additions & 2 deletions sound/pci/echoaudio/midi.c
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Expand Up @@ -288,13 +288,13 @@ static int snd_echo_midi_output_close(struct snd_rawmidi_substream *substream)



static struct snd_rawmidi_ops snd_echo_midi_input = {
static const struct snd_rawmidi_ops snd_echo_midi_input = {
.open = snd_echo_midi_input_open,
.close = snd_echo_midi_input_close,
.trigger = snd_echo_midi_input_trigger,
};

static struct snd_rawmidi_ops snd_echo_midi_output = {
static const struct snd_rawmidi_ops snd_echo_midi_output = {
.open = snd_echo_midi_output_open,
.close = snd_echo_midi_output_close,
.trigger = snd_echo_midi_output_trigger,
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4 changes: 2 additions & 2 deletions sound/pci/emu10k1/emu10k1x.c
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Expand Up @@ -1486,14 +1486,14 @@ static void snd_emu10k1x_midi_output_trigger(struct snd_rawmidi_substream *subst
*/

static struct snd_rawmidi_ops snd_emu10k1x_midi_output =
static const struct snd_rawmidi_ops snd_emu10k1x_midi_output =
{
.open = snd_emu10k1x_midi_output_open,
.close = snd_emu10k1x_midi_output_close,
.trigger = snd_emu10k1x_midi_output_trigger,
};

static struct snd_rawmidi_ops snd_emu10k1x_midi_input =
static const struct snd_rawmidi_ops snd_emu10k1x_midi_input =
{
.open = snd_emu10k1x_midi_input_open,
.close = snd_emu10k1x_midi_input_close,
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4 changes: 2 additions & 2 deletions sound/pci/emu10k1/emumpu401.c
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Expand Up @@ -308,14 +308,14 @@ static void snd_emu10k1_midi_output_trigger(struct snd_rawmidi_substream *substr
*/

static struct snd_rawmidi_ops snd_emu10k1_midi_output =
static const struct snd_rawmidi_ops snd_emu10k1_midi_output =
{
.open = snd_emu10k1_midi_output_open,
.close = snd_emu10k1_midi_output_close,
.trigger = snd_emu10k1_midi_output_trigger,
};

static struct snd_rawmidi_ops snd_emu10k1_midi_input =
static const struct snd_rawmidi_ops snd_emu10k1_midi_input =
{
.open = snd_emu10k1_midi_input_open,
.close = snd_emu10k1_midi_input_close,
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4 changes: 2 additions & 2 deletions sound/pci/ens1370.c
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Expand Up @@ -2317,14 +2317,14 @@ static void snd_ensoniq_midi_output_trigger(struct snd_rawmidi_substream *substr
spin_unlock_irqrestore(&ensoniq->reg_lock, flags);
}

static struct snd_rawmidi_ops snd_ensoniq_midi_output =
static const struct snd_rawmidi_ops snd_ensoniq_midi_output =
{
.open = snd_ensoniq_midi_output_open,
.close = snd_ensoniq_midi_output_close,
.trigger = snd_ensoniq_midi_output_trigger,
};

static struct snd_rawmidi_ops snd_ensoniq_midi_input =
static const struct snd_rawmidi_ops snd_ensoniq_midi_input =
{
.open = snd_ensoniq_midi_input_open,
.close = snd_ensoniq_midi_input_close,
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4 changes: 2 additions & 2 deletions sound/pci/ice1712/ice1724.c
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Expand Up @@ -367,7 +367,7 @@ static void vt1724_midi_output_drain(struct snd_rawmidi_substream *s)
} while (time_after(timeout, jiffies));
}

static struct snd_rawmidi_ops vt1724_midi_output_ops = {
static const struct snd_rawmidi_ops vt1724_midi_output_ops = {
.open = vt1724_midi_output_open,
.close = vt1724_midi_output_close,
.trigger = vt1724_midi_output_trigger,
Expand Down Expand Up @@ -402,7 +402,7 @@ static void vt1724_midi_input_trigger(struct snd_rawmidi_substream *s, int up)
spin_unlock_irqrestore(&ice->reg_lock, flags);
}

static struct snd_rawmidi_ops vt1724_midi_input_ops = {
static const struct snd_rawmidi_ops vt1724_midi_input_ops = {
.open = vt1724_midi_input_open,
.close = vt1724_midi_input_close,
.trigger = vt1724_midi_input_trigger,
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4 changes: 2 additions & 2 deletions sound/pci/rme9652/hdsp.c
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Expand Up @@ -1510,14 +1510,14 @@ static int snd_hdsp_midi_output_close(struct snd_rawmidi_substream *substream)
return 0;
}

static struct snd_rawmidi_ops snd_hdsp_midi_output =
static const struct snd_rawmidi_ops snd_hdsp_midi_output =
{
.open = snd_hdsp_midi_output_open,
.close = snd_hdsp_midi_output_close,
.trigger = snd_hdsp_midi_output_trigger,
};

static struct snd_rawmidi_ops snd_hdsp_midi_input =
static const struct snd_rawmidi_ops snd_hdsp_midi_input =
{
.open = snd_hdsp_midi_input_open,
.close = snd_hdsp_midi_input_close,
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4 changes: 2 additions & 2 deletions sound/pci/rme9652/hdspm.c
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Expand Up @@ -2043,14 +2043,14 @@ static int snd_hdspm_midi_output_close(struct snd_rawmidi_substream *substream)
return 0;
}

static struct snd_rawmidi_ops snd_hdspm_midi_output =
static const struct snd_rawmidi_ops snd_hdspm_midi_output =
{
.open = snd_hdspm_midi_output_open,
.close = snd_hdspm_midi_output_close,
.trigger = snd_hdspm_midi_output_trigger,
};

static struct snd_rawmidi_ops snd_hdspm_midi_input =
static const struct snd_rawmidi_ops snd_hdspm_midi_input =
{
.open = snd_hdspm_midi_input_open,
.close = snd_hdspm_midi_input_close,
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