diff mbox series

[4/7] i2c: qup: : use proper DMAENGINE API for termination

Message ID 20210623095942.3325-5-wsa+renesas@sang-engineering.com
State Accepted
Commit 0425b937a79fb03fa73e39b1bd32b012a146998d
Headers show
Series i2c: use proper DMAENGINE API for termination | expand

Commit Message

Wolfram Sang June 23, 2021, 9:59 a.m. UTC 
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-qup.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Wolfram Sang Aug. 11, 2021, 1:24 p.m. UTC | #1 
On Wed, Jun 23, 2021 at 11:59:38AM +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 mbox series

Patch

diff --git a/drivers/i2c/busses/i2c-qup.c b/drivers/i2c/busses/i2c-qup.c
index 61dc20fd1191..fcd35e8de83c 100644
--- a/drivers/i2c/busses/i2c-qup.c
+++ b/drivers/i2c/busses/i2c-qup.c
@@ -778,7 +778,7 @@  static int qup_i2c_bam_schedule_desc(struct qup_i2c_dev *qup)
 			ret = -EINVAL;
 
 			/* abort TX descriptors */
-			dmaengine_terminate_all(qup->btx.dma);
+			dmaengine_terminate_sync(qup->btx.dma);
 			goto desc_err;
 		}