| Message ID | 20210623095942.3325-7-wsa+renesas@sang-engineering.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | i2c: use proper DMAENGINE API for termination | expand |
On Wed, Jun 23, 2021 at 11:59:40AM +0200, Wolfram Sang wrote: > 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> Applied to for-next, thanks!
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c index 2d2e630fd438..db8fa4186814 100644 --- a/drivers/i2c/busses/i2c-sh_mobile.c +++ b/drivers/i2c/busses/i2c-sh_mobile.c @@ -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); }
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-sh_mobile.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)