lkml.org 
[lkml]   [2021]   [Dec]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] dmaengine: sprd: move pm_runtime_disable to err_rpm
Date
When pm_runtime_get_sync fails, it forgets to invoke pm_runtime_disable
in the label err_rpm.

Fix this by moving pm_runtime_disable to label err_rpm.

Fixes: 9b3b8171f7f4 ("dmaengine: sprd: Add Spreadtrum DMA driver")
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
---
drivers/dma/sprd-dma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c
index 4357d2395e6b..ae8b2cfebfee 100644
--- a/drivers/dma/sprd-dma.c
+++ b/drivers/dma/sprd-dma.c
@@ -1226,8 +1226,8 @@ static int sprd_dma_probe(struct platform_device *pdev)
dma_async_device_unregister(&sdev->dma_dev);
err_register:
pm_runtime_put_noidle(&pdev->dev);
- pm_runtime_disable(&pdev->dev);
err_rpm:
+ pm_runtime_disable(&pdev->dev);
sprd_dma_disable(sdev);
return ret;
}
--
2.25.1
\
 
 \ /
  Last update: 2021-12-06 12:34    [W:0.056 / U:0.160 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site