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authorJulia Lawall <Julia.Lawall@lip6.fr>2016-01-04 17:50:47 +0100
committerTakashi Iwai <tiwai@suse.de>2016-01-06 10:19:49 +0100
commit3643b46c381eda180df1ec68cd2ec5c79afd61f3 (patch)
treeed0ff2691d7bee328d36fef62b3f1a8dbc7e518b /sound/synth
parent2eb65d67afbf9364b525b657f1475d1a2cbc27de (diff)
downloadlinux-3643b46c381eda180df1ec68cd2ec5c79afd61f3.tar.bz2
ALSA: emux: constify nrpn_conv_table structures
The nrpn_conv_table 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>
Diffstat (limited to 'sound/synth')
-rw-r--r--sound/synth/emux/emux_nrpn.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/sound/synth/emux/emux_nrpn.c b/sound/synth/emux/emux_nrpn.c
index 00fc005ecf6e..9729a15b6ae6 100644
--- a/sound/synth/emux/emux_nrpn.c
+++ b/sound/synth/emux/emux_nrpn.c
@@ -48,7 +48,8 @@ struct nrpn_conv_table {
* convert NRPN/control values
*/
-static int send_converted_effect(struct nrpn_conv_table *table, int num_tables,
+static int send_converted_effect(const struct nrpn_conv_table *table,
+ int num_tables,
struct snd_emux_port *port,
struct snd_midi_channel *chan,
int type, int val, int mode)
@@ -179,7 +180,7 @@ static int fx_conv_Q(int val)
}
-static struct nrpn_conv_table awe_effects[] =
+static const struct nrpn_conv_table awe_effects[] =
{
{ 0, EMUX_FX_LFO1_DELAY, fx_lfo1_delay},
{ 1, EMUX_FX_LFO1_FREQ, fx_lfo1_freq},
@@ -266,7 +267,7 @@ static int gs_vib_delay(int val)
return -(val - 64) * gs_sense[FX_VIBDELAY] / 50;
}
-static struct nrpn_conv_table gs_effects[] =
+static const struct nrpn_conv_table gs_effects[] =
{
{32, EMUX_FX_CUTOFF, gs_cutoff},
{33, EMUX_FX_FILTERQ, gs_filterQ},
@@ -350,7 +351,7 @@ static int xg_release(int val)
return -(val - 64) * xg_sense[FX_RELEASE] / 64;
}
-static struct nrpn_conv_table xg_effects[] =
+static const struct nrpn_conv_table xg_effects[] =
{
{71, EMUX_FX_CUTOFF, xg_cutoff},
{74, EMUX_FX_FILTERQ, xg_filterQ},