Commit e5a7cb0d authored by Wolfram Sang's avatar Wolfram Sang Committed by Wolfram Sang
Browse files

i2c: sh_mobile: : use proper DMAENGINE API for termination 



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: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: default avatarWolfram Sang <wsa@kernel.org>
parent 0425b937

drivers/i2c/busses/i2c-sh_mobile.c

+2 −2
Original line number Diff line number Diff line
@@ -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);

}