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Diffstat (limited to 'sound')
-rw-r--r--sound/usb/mixer.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c
index 9105ec623120..985b1aea9cdc 100644
--- a/sound/usb/mixer.c
+++ b/sound/usb/mixer.c
@@ -1929,7 +1929,6 @@ static int parse_clock_source_unit(struct mixer_build *state, int unitid,
struct uac_clock_source_descriptor *hdr = _ftr;
struct usb_mixer_elem_info *cval;
struct snd_kcontrol *kctl;
- char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
int ret;
if (state->mixer->protocol != UAC_VERSION_2)
@@ -1966,10 +1965,9 @@ static int parse_clock_source_unit(struct mixer_build *state, int unitid,
kctl->private_free = snd_usb_mixer_elem_free;
ret = snd_usb_copy_string_desc(state->chip, hdr->iClockSource,
- name, sizeof(name));
+ kctl->id.name, sizeof(kctl->id.name));
if (ret > 0)
- snprintf(kctl->id.name, sizeof(kctl->id.name),
- "%s Validity", name);
+ append_ctl_name(kctl, " Validity");
else
snprintf(kctl->id.name, sizeof(kctl->id.name),
"Clock Source %d Validity", hdr->bClockID);