Re: [PATCH 06/15] dmaengine: lpc18xx-dmamux: fix device leak on route allocation

Hi Vladimir,

On Mon, Nov 17, 2025 at 09:24:48PM +0200, Vladimir Zapolskiy wrote:

On 11/17/25 18:12, Johan Hovold wrote:

...

Make sure to drop the reference taken when looking up the DMA mux platform device during route allocation.

Note that holding a reference to a device does not prevent its driver data from going away so there is no point in keeping the reference.

Fixes: e5f4ae84be74 ("dmaengine: add driver for lpc18xx dmamux") Cc: stable@vger.kernel.org # 4.3 Signed-off-by: Johan Hovold johan@kernel.org

Reviewed-by: Vladimir Zapolskiy vz@mleia.com

Thanks for reviewing.

Johan