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Commit 862154bb authored by Takashi Sakamoto's avatar Takashi Sakamoto Committed by Takashi Iwai
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ALSA: hda/ca0132: constify parameter table for effects 



This module has a table for parameters of each effects. This table is
read-only and can have 'const' qualifier.

This commit adds this optimization.

Signed-off-by: default avatarTakashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 0cc1aa71

sound/pci/hda/patch_ca0132.c

+7 −7
Original line number Diff line number Diff line
@@ -189,7 +189,7 @@ struct ct_effect { 
#define EFX_DIR_OUT 0

#define EFX_DIR_IN  1



static struct ct_effect ca0132_effects[EFFECTS_COUNT] = {

static const struct ct_effect ca0132_effects[EFFECTS_COUNT] = {

	{ .name = "Surround",

	  .nid = SURROUND,

	  .mid = 0x96,
@@ -316,7 +316,7 @@ struct ct_tuning_ctl { 
	unsigned int def_val;/*effect default values*/

};



static struct ct_tuning_ctl ca0132_tuning_ctls[] = {

static const struct ct_tuning_ctl ca0132_tuning_ctls[] = {

	{ .name = "Wedge Angle",

	  .parent_nid = VOICE_FOCUS,

	  .nid = WEDGE_ANGLE,
@@ -431,14 +431,14 @@ struct ct_voicefx_preset { 
	unsigned int vals[VOICEFX_MAX_PARAM_COUNT];

};



static struct ct_voicefx ca0132_voicefx = {

static const struct ct_voicefx ca0132_voicefx = {

	.name = "VoiceFX Capture Switch",

	.nid = VOICEFX,

	.mid = 0x95,

	.reqs = {10, 11, 12, 13, 14, 15, 16, 17, 18}

};



static struct ct_voicefx_preset ca0132_voicefx_presets[] = {

static const struct ct_voicefx_preset ca0132_voicefx_presets[] = {

	{ .name = "Neutral",

	  .vals = { 0x00000000, 0x43C80000, 0x44AF0000,

		    0x44FA0000, 0x3F800000, 0x3F800000,
@@ -527,7 +527,7 @@ struct ct_eq_preset { 
	unsigned int vals[EQ_PRESET_MAX_PARAM_COUNT];

};



static struct ct_eq ca0132_alt_eq_enum = {

static const struct ct_eq ca0132_alt_eq_enum = {

	.name = "FX: Equalizer Preset Switch",

	.nid = EQ_PRESET_ENUM,

	.mid = 0x96,
@@ -535,7 +535,7 @@ static struct ct_eq ca0132_alt_eq_enum = { 
};





static struct ct_eq_preset ca0132_alt_eq_presets[] = {

static const struct ct_eq_preset ca0132_alt_eq_presets[] = {

	{ .name = "Flat",

	 .vals = { 0x00000000, 0x00000000, 0x00000000,

		   0x00000000, 0x00000000, 0x00000000,
@@ -655,7 +655,7 @@ struct ct_dsp_volume_ctl { 
	unsigned int reqs[3]; /* scp req ID */

};



static struct ct_dsp_volume_ctl ca0132_alt_vol_ctls[] = {

static const struct ct_dsp_volume_ctl ca0132_alt_vol_ctls[] = {

	{ .vnid = VNID_SPK,

	  .mid = 0x32,

	  .reqs = {3, 4, 2}