ALSA: Replace the magic number 44 with const

[~andy/linux] / sound / pci / hda / patch_ca0132.c

diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 90ff7a3f72dff8de71a4b1fa0a338d00e8579006..6e9876f27d959a64e14443ceab5efaed9f11d44b 100644 (file)
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -139,7 +139,7 @@ enum {
 #define DSP_SPEAKER_OUT_LATENCY         7
 
 struct ct_effect {
-       char name[44];
+       char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
        hda_nid_t nid;
        int mid; /*effect module ID*/
        int reqs[EFFECT_VALS_MAX_COUNT]; /*effect module request*/
@@ -270,7 +270,7 @@ enum {
 };
 
 struct ct_tuning_ctl {
-       char name[44];
+       char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
        hda_nid_t parent_nid;
        hda_nid_t nid;
        int mid; /*effect module ID*/
@@ -3103,7 +3103,7 @@ static int add_tuning_control(struct hda_codec *codec,
                                hda_nid_t pnid, hda_nid_t nid,
                                const char *name, int dir)
 {
-       char namestr[44];
+       char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
        int type = dir ? HDA_INPUT : HDA_OUTPUT;
        struct snd_kcontrol_new knew =
                HDA_CODEC_VOLUME_MONO(namestr, nid, 1, 0, type);
@@ -3935,7 +3935,7 @@ static int ca0132_volume_tlv(struct snd_kcontrol *kcontrol, int op_flag,
 static int add_fx_switch(struct hda_codec *codec, hda_nid_t nid,
                         const char *pfx, int dir)
 {
-       char namestr[44];
+       char namestr[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
        int type = dir ? HDA_INPUT : HDA_OUTPUT;
        struct snd_kcontrol_new knew =
                CA0132_CODEC_MUTE_MONO(namestr, nid, 1, type);