linux-kernel - Re: [PATCH V2] ALSA: usb-audio: US16x08: Initialize array before use

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Message-ID: <87r05qdhbm.wl-tiwai@suse.de>
Date: Sun, 29 Dec 2024 09:27:57 +0100
From: Takashi Iwai <tiwai@...e.de>
To: Tanya Agarwal <tanyaagarwal25699@...il.com>
Cc: perex@...ex.cz,
	tiwai@...e.com,
	onkel@...aair.de,
	Markus.Elfring@....de,
	linux-sound@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	skhan@...uxfoundation.org,
	anupnewsmail@...il.com
Subject: Re: [PATCH V2] ALSA: usb-audio: US16x08: Initialize array before use

On Sun, 29 Dec 2024 07:02:42 +0100,
Tanya Agarwal wrote:
> 
> From: Tanya Agarwal <tanyaagarwal25699@...il.com>
> 
> Initialize meter_urb array before use in mixer_us16x08.c.
> 
> CID 1410197: (#1 of 1): Uninitialized scalar variable (UNINIT)
> uninit_use_in_call: Using uninitialized value *meter_urb when
> calling get_meter_levels_from_urb.
> 
> Coverity Link:
> https://scan7.scan.coverity.com/#/project-view/52849/11354?selectedIssue=1410197
> 
> Fixes: d2bb390a2081 ("ALSA: usb-audio: Tascam US-16x08 DSP mixer quirk")
> Signed-off-by: Tanya Agarwal <tanyaagarwal25699@...il.com>

Applied now.  Thanks.


Takashi