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Amelie Delaunay authored
To avoid race with vchan_complete, use the race free way to terminate running transfer. Move vdesc->node list_del in stm32_dma_start_transfer instead of in stm32_mdma_chan_complete to avoid another race in vchan_dma_desc_free_list. Signed-off-by:
Amelie Delaunay <amelie.delaunay@st.com> Link: https://lore.kernel.org/r/20200129153628.29329-9-amelie.delaunay@st.comSigned-off-by:
Vinod Koul <vkoul@kernel.org>
d80cbef3