Re: [PATCH] dmaengine: altera-msgdma: initialize state before requesting IRQ

From: Vinod Koul

Date: Wed Sep 09 2026 - 08:54:18 EST



On Sun, 30 Aug 2026 13:33:08 +0800, Runyu Xiao wrote:
> msgdma_probe() registers the IRQ before initializing the tasklet, lock,
> and descriptor lists used by the interrupt handler. A pending interrupt
> can access incomplete state during probe.
>
> Initialize the handler state before requesting the IRQ so the interrupt
> path observes ready software state.
>
> [...]

Applied, thanks!

[1/1] dmaengine: altera-msgdma: initialize state before requesting IRQ
commit: 4cfa625b60d55b81bc6620113f213349bcc85a4e

Best regards,
--
~Vinod