On 9/4/26 23:49, [email protected] wrote:
From: Frank Li<[email protected]>

Introduce vchan_chan_name() to obtain the DMA channel device name.

Use a dedicated helper instead of directly accessing dma_chan::dev
so callers remain unaffected by an upcoming rename of the struct member.

Signed-off-by: Frank Li<[email protected]>

Reviewed-by: Amelie Delaunay <[email protected]> # For STM32

---
  drivers/dma/arm-dma350.c                     |  2 +-
  drivers/dma/loongson/loongson2-apb-cmc-dma.c |  2 +-
  drivers/dma/stm32/stm32-dma.c                |  2 +-
  drivers/dma/stm32/stm32-dma3.c               |  4 ++--
  drivers/dma/virt-dma.h                       | 11 +++++++++++
  5 files changed, 16 insertions(+), 5 deletions(-)


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