[PATCH 1/3] dmaengine: stm32-mdma: abort resume if no ongoing transfer

[Vinod Koul]

On Wed, 04 Oct 2023 18:35:28 +0200, Amelie Delaunay wrote:
> chan->desc can be null, if transfer is terminated when resume is called,
> leading to a NULL pointer when retrieving the hwdesc.
> To avoid this case, check that chan->desc is not null and channel is
> disabled (transfer previously paused or terminated).
> 
> 

Applied, thanks!

[1/3] dmaengine: stm32-mdma: abort resume if no ongoing transfer
      commit: 81337b9a72dc58a5fa0ae8a042e8cb59f9bdec4a
[2/3] dmaengine: stm32-mdma: use Link Address Register to compute residue
      commit: a4b306eb83579c07b63dc65cd5bae53b7b4019d0
[3/3] dmaengine: stm32-mdma: set in_flight_bytes in case CRQA flag is set
      commit: 584970421725b7805db84714b857851fdf7203a9

Best regards,
-- 
~Vinod