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Sun, 29 Dec 2024 08:27:57 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id 0hsiJw0IcWcaQQAAD6G6ig (envelope-from ); Sun, 29 Dec 2024 08:27:57 +0000 Date: Sun, 29 Dec 2024 09:27:57 +0100 Message-ID: <87r05qdhbm.wl-tiwai@suse.de> From: Takashi Iwai To: Tanya Agarwal Cc: perex@perex.cz, tiwai@suse.com, onkel@paraair.de, Markus.Elfring@web.de, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, skhan@linuxfoundation.org, anupnewsmail@gmail.com Subject: Re: [PATCH V2] ALSA: usb-audio: US16x08: Initialize array before use In-Reply-To: <20241229060240.1642-1-tanyaagarwal25699@gmail.com> References: <20241229060240.1642-1-tanyaagarwal25699@gmail.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/27.2 Mule/6.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Spam-Score: -3.30 X-Spamd-Result: default: False [-3.30 / 50.00]; BAYES_HAM(-3.00)[99.99%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; FREEMAIL_TO(0.00)[gmail.com]; RCPT_COUNT_SEVEN(0.00)[9]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; ARC_NA(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FREEMAIL_ENVRCPT(0.00)[gmail.com,web.de]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_HAS_DN(0.00)[]; FREEMAIL_CC(0.00)[perex.cz,suse.com,paraair.de,web.de,vger.kernel.org,linuxfoundation.org,gmail.com]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:mid] X-Spam-Flag: NO X-Spam-Level: On Sun, 29 Dec 2024 07:02:42 +0100, Tanya Agarwal wrote: > > From: Tanya Agarwal > > 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 Applied now. Thanks. Takashi