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i2c: sh_mobile: : use proper DMAENGINE API for termination

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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>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Wolfram Sang
2021-08-11 15:22:24 +02:00
committed by Wolfram Sang
parent 0425b937a7
commit e5a7cb0d90
1 changed files with 2 additions and 2 deletions
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drivers/i2c/busses/i2c-sh_mobile.c
+2 -2
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@@ -458,9 +458,9 @@ static void sh_mobile_i2c_cleanup_dma(struct sh_mobile_i2c_data *pd)
if (pd->dma_direction == DMA_NONE)
return;
else if (pd->dma_direction == DMA_FROM_DEVICE)
dmaengine_terminate_all(pd->dma_rx);
dmaengine_terminate_sync(pd->dma_rx);
else if (pd->dma_direction == DMA_TO_DEVICE)
dmaengine_terminate_all(pd->dma_tx);
dmaengine_terminate_sync(pd->dma_tx);
sh_mobile_i2c_dma_unmap(pd);
}