[PATCH v2 45/64] dmaengine: mtk-uart-apdma: kill vchan BH on teardown

[Allen Pais]

Use dma_chan_kill_bh() for virt-dma cleanup.

Signed-off-by: Allen Pais <allen.lkml at gmail.com>
---
 drivers/dma/mediatek/mtk-uart-apdma.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/dma/mediatek/mtk-uart-apdma.c b/drivers/dma/mediatek/mtk-uart-apdma.c
index c269d84d7bd2..4d89927922f5 100644
--- a/drivers/dma/mediatek/mtk-uart-apdma.c
+++ b/drivers/dma/mediatek/mtk-uart-apdma.c
@@ -312,7 +312,7 @@ static void mtk_uart_apdma_free_chan_resources(struct dma_chan *chan)
 
 	free_irq(c->irq, chan);
 
-	tasklet_kill(&c->vc.task);
+	dma_chan_kill_bh(&c->vc.chan);
 
 	vchan_free_chan_resources(&c->vc);
 
@@ -463,7 +463,7 @@ static void mtk_uart_apdma_free(struct mtk_uart_apdmadev *mtkd)
 			struct mtk_chan, vc.chan.device_node);
 
 		list_del(&c->vc.chan.device_node);
-		tasklet_kill(&c->vc.task);
+		dma_chan_kill_bh(&c->vc.chan);
 	}
 }
 
-- 
2.43.0