diff mbox series

[v2,7/9] dmaengine: pxa_dma: use dmaenginem_async_device_register to simplify the code

Message ID 20180806085231.4597-8-sjhuang@iluvatar.ai (mailing list archive)
State Accepted
Headers show
Series dmaengine: Use dmaenginem_async_device_register to simplify the code | expand

Commit Message

Huang Shijie Aug. 6, 2018, 8:52 a.m. UTC 
Use dmaenginem_async_device_register to simplify the code:
	remove dma_async_device_unregister.

Signed-off-by: Huang Shijie <sjhuang@iluvatar.ai>
---
 drivers/dma/pxa_dma.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Robert Jarzmik Aug. 7, 2018, 6:37 a.m. UTC | #1 
Huang Shijie <sjhuang@iluvatar.ai> writes:

> Use dmaenginem_async_device_register to simplify the code:
> 	remove dma_async_device_unregister.
>
> Signed-off-by: Huang Shijie <sjhuang@iluvatar.ai>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
diff mbox series

Patch

diff --git a/drivers/dma/pxa_dma.c b/drivers/dma/pxa_dma.c
index b31c28b67ad3..21001ea078fb 100644
--- a/drivers/dma/pxa_dma.c
+++ b/drivers/dma/pxa_dma.c
@@ -1285,7 +1285,6 @@  static int pxad_remove(struct platform_device *op)
 
 	pxad_cleanup_debugfs(pdev);
 	pxad_free_channels(&pdev->slave);
-	dma_async_device_unregister(&pdev->slave);
 	return 0;
 }
 
@@ -1396,7 +1395,7 @@  static int pxad_init_dmadev(struct platform_device *op,
 		init_waitqueue_head(&c->wq_state);
 	}
 
-	return dma_async_device_register(&pdev->slave);
+	return dmaenginem_async_device_register(&pdev->slave);
 }
 
 static int pxad_probe(struct platform_device *op)