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Thu, 19 Feb 2026 10:09:25 +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 ghgnLlXhlmnXWAAAD6G6ig (envelope-from ); Thu, 19 Feb 2026 10:09:25 +0000 Date: Thu, 19 Feb 2026 11:09:25 +0100 Message-ID: <87wm09qc2y.wl-tiwai@suse.de> From: Takashi Iwai To: Cezary Rojewski Cc: tiwai@suse.com, broonie@kernel.org, perex@perex.cz, amade@asmblr.net, linux-sound@vger.kernel.org, kuninori.morimoto.gx@renesas.com Subject: Re: [PATCH v5] ALSA: control: Verify put() result when in debug mode In-Reply-To: <87y0kpqc4z.wl-tiwai@suse.de> References: <20260219094614.504459-1-cezary.rojewski@intel.com> <87y0kpqc4z.wl-tiwai@suse.de> User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/30.2 Mule/6.0 Precedence: bulk X-Mailing-List: linux-sound@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-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)[-0.997]; MIME_GOOD(-0.10)[text/plain]; FUZZY_RATELIMITED(0.00)[rspamd.com]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_TLS_ALL(0.00)[]; MIME_TRACE(0.00)[0:+]; ARC_NA(0.00)[]; RCPT_COUNT_SEVEN(0.00)[7]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.de:mid,imap1.dmz-prg2.suse.org:helo] X-Spam-Flag: NO X-Spam-Score: -3.30 X-Spam-Level: On Thu, 19 Feb 2026 11:08:12 +0100, Takashi Iwai wrote: > > On Thu, 19 Feb 2026 10:46:14 +0100, > Cezary Rojewski wrote: > > --- /dev/null > > +++ b/sound/core/control_trace.h > > @@ -0,0 +1,49 @@ > > +/* SPDX-License-Identifier: GPL-2.0 */ > > +#undef TRACE_SYSTEM > > +#define TRACE_SYSTEM snd_pcm > > It doesn't look like a right place? Also, it'd be more helpful if you put example outputs in the description, too. Then one can have a clue what to look for. Takashi