[PATCH 5/7] i2c: rcar: : use proper DMAENGINE API for termination

Wolfram Sang
2021-06-23T09:59:59Z

dmaengine_terminate_all() is deprecated in favor of explicitly saying if
it should be sync or async. Here, we want dmaengine_terminate_sync()
because there is no other synchronization code in the driver to handle
an async case.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
drivers/i2c/busses/i2c-rcar.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/i2c/busses/i2c-rcar.c b/drivers/i2c/busses/i2c-rcar.c
index 327c092a4130..41ff327882ef 100644
--- a/drivers/i2c/busses/i2c-rcar.c
+++ b/drivers/i2c/busses/i2c-rcar.c
@@ -391,9 +391,9 @@ static void rcar_i2c_cleanup_dma(struct rcar_i2c_priv *priv)
if (priv->dma_direction == DMA_NONE)
return;
else if (priv->dma_direction == DMA_FROM_DEVICE)
- dmaengine_terminate_all(priv->dma_rx);
+ dmaengine_terminate_sync(priv->dma_rx);
else if (priv->dma_direction == DMA_TO_DEVICE)
- dmaengine_terminate_all(priv->dma_tx);
+ dmaengine_terminate_sync(priv->dma_tx);

rcar_i2c_dma_unmap(priv);
}
--
2.30.2