[PATCH v2 47/64] dmaengine: loongson1-apb: kill vchan BH on teardown
From: Allen Pais
Date: Mon Jul 27 2026 - 16:49:50 EST
Use dma_chan_kill_bh() for virt-dma cleanup.
Signed-off-by: Allen Pais <allen.lkml@xxxxxxxxx>
---
drivers/dma/loongson/loongson1-apb-dma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/loongson/loongson1-apb-dma.c b/drivers/dma/loongson/loongson1-apb-dma.c
index 89786cbd20ab..7fc77d8e6db3 100644
--- a/drivers/dma/loongson/loongson1-apb-dma.c
+++ b/drivers/dma/loongson/loongson1-apb-dma.c
@@ -552,7 +552,7 @@ static void ls1x_dma_chan_remove(struct ls1x_dma *dma)
if (chan->vc.chan.device == &dma->ddev) {
list_del(&chan->vc.chan.device_node);
- tasklet_kill(&chan->vc.task);
+ dma_chan_kill_bh(&chan->vc.chan);
}
}
}
--
2.43.0