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ALSA: usb-audio: Initialize status1 to fix uninitialized symbol errors 

Initialize 'status1' with a default value to resolve the static analysis
smatch reported error "uninitialized symbol 'status1'".
The 'status1' variable is used to create a buff using "kmemdup".
So, ensure to initialize the value before it is read.

Suggested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: HariKrishna Sagala <hariconscious@gmail.com>
Link: https://patch.msgid.link/20251204052201.16286-3-hariconscious@gmail.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
master
HariKrishna Sagala 2025-12-04 10:52:03 +05:30 committed by Takashi Iwai
parent 210d77cca3
commit d740d52e34
1 changed files with 1 additions and 0 deletions
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sound/usb/mixer_quirks.c
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@ -2545,6 +2545,7 @@ static int snd_rme_get_status1(struct snd_kcontrol *kcontrol,
struct usb_mixer_elem_list *list = snd_kcontrol_chip(kcontrol);
struct snd_usb_audio *chip = list->mixer->chip;
*status1 = 0;
CLASS(snd_usb_lock, pm)(chip);
if (pm.err < 0)
return pm.err;