[PATCH v2 49/64] dmaengine: hisi: kill vchan BH on teardown

From: Allen Pais

Date: Mon Jul 27 2026 - 16:44:45 EST


Use dma_chan_kill_bh() for virt-dma cleanup.

Signed-off-by: Allen Pais <allen.lkml@xxxxxxxxx>
---
drivers/dma/hisi_dma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/hisi_dma.c b/drivers/dma/hisi_dma.c
index 28bf818f9aa6..39bc88c46513 100644
--- a/drivers/dma/hisi_dma.c
+++ b/drivers/dma/hisi_dma.c
@@ -720,7 +720,7 @@ static void hisi_dma_disable_qps(struct hisi_dma_dev *hdma_dev)

for (i = 0; i < hdma_dev->chan_num; i++) {
hisi_dma_disable_qp(hdma_dev, i);
- tasklet_kill(&hdma_dev->chan[i].vc.task);
+ dma_chan_kill_bh(&hdma_dev->chan[i].vc.chan);
}
}

--
2.43.0