From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6657E7DA66; Tue, 16 Dec 2025 16:56:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765904179; cv=none; b=uy78usvaOEeIigBJRx3FVhz3jvMmDx9+ww0RncLjwYYznd5pXlq+F/zuu/zjfp6MjBQksRKZRM4VW+SMB/0Q03txbO4EDgQWOAFPyDzMNAHAqMG1hr+YFqHGW1cAzvCjhYGWa2IgymkvG+7Ny8VdyuY6lm8VVwe+hUl6tRCWA7M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765904179; c=relaxed/simple; bh=OCqmTnv58reUa+8AOWzbV3shGc9SErtNrMj9xfPYk0Q=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=dBkbJJjLY9RbDjFuOnn9emQEGbGz9uosEy2GED0za5m3u7bpBbDzbix4Chl+mKaeT3iBn8LHasFStA1WabazMaWAYAblWbyamU04TWH6Ug4zI1LAZghWDoyPgzt6Rvb+u/yy2y6HVam5Lpk58ODvGq4qObH78IGpvDW/WmP79qU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=p/krUy48; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="p/krUy48" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EC249C4CEFB; Tue, 16 Dec 2025 16:56:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765904178; bh=OCqmTnv58reUa+8AOWzbV3shGc9SErtNrMj9xfPYk0Q=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=p/krUy48g3BAEVBjBgmCnvEv8eNAPApeX+sFrWITwcAt1HKI/sP4QVqJnAO7eub7n bg2qfkQq9ofD7/RVnV0FJh4T6xgDGQ+YPJ6I4sBhae94wjvILrWDksEAVzY9isqEg/ FeYobE56XbtQN9aru6Owjov1/MtN7Q9Js89Koh8JPaceB0y35SnYBybRQdFNqA7DeB UD68wU1E+IAU2Dq2HW98kdK+3zdRRAoSPqfcVgHGmBKf0ZKyCiC0+r+KYgTZISuIY8 HJRHI1MmHWDo962DJOUyQCs7kaAvHK/HP+h0th7a7KA5/2QRp7tAeMaLeqTTHhIOIM Uccp+W2D1kLCw== From: Vinod Koul To: Johan Hovold Cc: Ludovic Desroches , Viresh Kumar , Andy Shevchenko , Vinicius Costa Gomes , Dave Jiang , Vladimir Zapolskiy , Piotr Wojtaszczyk , =?utf-8?q?Am=C3=A9lie_Delaunay?= , Maxime Coquelin , Alexandre Torgue , Peter Ujfalusi , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20251117161258.10679-1-johan@kernel.org> References: <20251117161258.10679-1-johan@kernel.org> Subject: Re: [PATCH 00/15] dmaengine: fix device leaks Message-Id: <176590417458.422798.1985360247148370741.b4-ty@kernel.org> Date: Tue, 16 Dec 2025 22:26:14 +0530 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.13.0 On Mon, 17 Nov 2025 17:12:42 +0100, Johan Hovold wrote: > The dmaengine drivers pretty consistently failed to release references > taken when looking up devices using of_find_device_by_node() and similar > helpers. > > Included are also two OF node leak fixes and a couple of related > cleanups. > > [...] Applied, thanks! [01/15] dmaengine: at_hdmac: fix device leak on of_dma_xlate() commit: b9074b2d7a230b6e28caa23165e9d8bc0677d333 [02/15] dmaengine: bcm-sba-raid: fix device leak on probe commit: 7c3a46ebf15a9796b763a54272407fdbf945bed8 [03/15] dmaengine: cv1800b-dmamux: fix device leak on route allocation commit: 7bb7d696e0361bbfc1411462c784998cca0afcbb [04/15] dmaengine: dw: dmamux: fix OF node leak on route allocation failure commit: ec25e60f9f95464aa11411db31d0906b3fb7b9f2 [05/15] dmaengine: idxd: fix device leaks on compat bind and unbind commit: 799900f01792cf8b525a44764f065f83fcafd468 [06/15] dmaengine: lpc18xx-dmamux: fix device leak on route allocation commit: d4d63059dee7e7cae0c4d9a532ed558bc90efb55 [07/15] dmaengine: lpc32xx-dmamux: fix device leak on route allocation commit: d9847e6d1d91462890ba297f7888fa598d47e76e [08/15] dmaengine: sh: rz-dmac: fix device leak on probe failure commit: 9fb490323997dcb6f749cd2660a17a39854600cd [09/15] dmaengine: stm32: dmamux: fix device leak on route allocation commit: dd6e4943889fb354efa3f700e42739da9bddb6ef [10/15] dmaengine: stm32: dmamux: fix OF node leak on route allocation failure commit: b1b590a590af13ded598e70f0b72bc1e515787a1 [11/15] dmaengine: stm32: dmamux: clean up route allocation error labels commit: 10bf494fd77b34d0749e098c939f85abf52801d1 [12/15] dmaengine: ti: dma-crossbar: fix device leak on dra7x route allocation commit: dc7e44db01fc2498644e3106db3e62a9883a93d5 [13/15] dmaengine: ti: dma-crossbar: fix device leak on am335x route allocation commit: 4fc17b1c6d2e04ad13fd6c21cfbac68043ec03f9 [14/15] dmaengine: ti: dma-crossbar: clean up dra7x route allocation error paths commit: 646ff780338bd7305c9f2fdeb418fdb01623a71c [15/15] dmaengine: ti: k3-udma: fix device leak on udma lookup commit: 430f7803b69cd5e5694e5dfc884c6628870af36e Best regards, -- ~Vinod