[0/2] dmaengine: sf-pdma: Fix dma transfers errors handling

Message

Nikita Proshkin Nov. 11, 2024, 3:25 p.m. UTC

Fix several problems in the sf-pdma driver related to handling situations
when the dma transfer fails (for example, due to IOMMU activities).

Nikita Proshkin (2):
  dmaengine: sf-pdma: Fix dma descriptor status reporting
  dmaengine: sf-pdma: Fix possible double-free for descriptors

 drivers/dma/sf-pdma/sf-pdma.c | 106 ++++++++++------------------------
 drivers/dma/sf-pdma/sf-pdma.h |   3 -
 2 files changed, 32 insertions(+), 77 deletions(-)