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([183.91.15.56]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-88b0d152432sm4547505b3a.53.2026.10.06.03.16.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 06 Oct 2026 03:16:23 -0700 (PDT) From: phucduc.bui@gmail.com To: Mark Brown , AngeloGioacchino Del Regno , Trevor Wu Cc: Liam Girdwood , Matthias Brugger , Jaroslav Kysela , Takashi Iwai , Kuninori Morimoto , cassiogabrielcontato@gmail.com, Haotian Zhang , Christian Marangi , Cezary Rojewski , Cyril Chao , Tuo Li , Rosen Penev , Garlic Tseng , Alexandre Mergnat , Dan Carpenter , linux-sound@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, bui duc phuc Subject: [PATCH 0/4] ASoC: mediatek: Return 0 from FE startup on success Date: Tue, 6 Oct 2026 17:16:02 +0700 Message-ID: <20261006101606.54079-1-phucduc.bui@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261006_031625_371600_46E2598D X-CRM114-Status: UNSURE ( 8.49 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: bui duc phuc Hi all, Some FE startup callbacks may return a positive value from constraint helpers, but ASoC expects 0 on success. This can cause .shutdown() to be skipped during rollback. Return 0 explicitly on success. Compile-tested only. Best regards, Phuc bui duc phuc (4): ASoC: mediatek: common: return 0 from mtk_afe_fe_startup() on success ASoC: mediatek: mt8188: return 0 from mt8188_afe_fe_startup() on success ASoC: mediatek: mt8189:return 0 from mt8189_fe_startup() on success ASoC: mediatek: mt8365: return 0 from mt8365_afe_fe_startup() on success sound/soc/mediatek/common/mtk-afe-fe-dai.c | 8 +++++--- sound/soc/mediatek/mt8188/mt8188-afe-pcm.c | 5 ++++- sound/soc/mediatek/mt8189/mt8189-afe-pcm.c | 8 +++++--- sound/soc/mediatek/mt8365/mt8365-afe-pcm.c | 7 +++++-- 4 files changed, 19 insertions(+), 9 deletions(-) -- 2.43.0