[PATCH v2 42/64] dmaengine: jz4780: kill vchan BH on teardown
From: Allen Pais
Date: Mon Jul 27 2026 - 16:47:16 EST
Use dma_chan_kill_bh() for virt-dma cleanup.
Signed-off-by: Allen Pais <allen.lkml@xxxxxxxxx>
---
drivers/dma/dma-jz4780.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/dma-jz4780.c b/drivers/dma/dma-jz4780.c
index 6070dfdb7114..45c1096563e3 100644
--- a/drivers/dma/dma-jz4780.c
+++ b/drivers/dma/dma-jz4780.c
@@ -1019,7 +1019,7 @@ static void jz4780_dma_remove(struct platform_device *pdev)
free_irq(jzdma->irq, jzdma);
for (i = 0; i < jzdma->soc_data->nb_channels; i++)
- tasklet_kill(&jzdma->chan[i].vchan.task);
+ dma_chan_kill_bh(&jzdma->chan[i].vchan.chan);
}
static const struct jz4780_dma_soc_data jz4740_dma_soc_data = {
--
2.43.0