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([2a01:4b00:d20e:7300:6db6:f2bf:8865:5d31]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-36e4e51eb52sm10204590f8f.74.2024.08.13.05.09.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 13 Aug 2024 05:09:17 -0700 (PDT) From: Ivan Orlov To: perex@perex.cz, tiwai@suse.com, corbet@lwn.net, broonie@kernel.org, shuah@kernel.org Cc: Ivan Orlov , linux-kselftest@vger.kernel.org, linux-doc@vger.kernel.org, linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org, christophe.jaillet@wanadoo.fr, aholzinger@gmx.de Subject: [PATCH v5 1/4] ALSA: aloop: Allow using global timers Date: Tue, 13 Aug 2024 13:06:58 +0100 Message-Id: <20240813120701.171743-2-ivan.orlov0322@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240813120701.171743-1-ivan.orlov0322@gmail.com> References: <20240813120701.171743-1-ivan.orlov0322@gmail.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Allow using global timers as a timer source when card id is equal to -1 in the timer_source parameter. Signed-off-by: Ivan Orlov --- V1 -> V2: - No changes V2 -> V3: - No changes V3 -> V4: - No changes V4 -> V5: - No changes sound/drivers/aloop.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c index d6dd4b8c750a..a1e5e7fe9c72 100644 --- a/sound/drivers/aloop.c +++ b/sound/drivers/aloop.c @@ -1130,6 +1130,8 @@ static int loopback_parse_timer_id(const char *str, } } } + if (card_idx == -1) + tid->dev_class = SNDRV_TIMER_CLASS_GLOBAL; if (!err && tid) { tid->card = card_idx; tid->device = dev;