From: wu000273@umn.edu
To: sylvester.nawrocki@gmail.com
Cc: mchehab@kernel.org, linux-media@vger.kernel.org,
linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org,
kjlu@umn.edu, wu000273@umn.edu
Subject: [PATCH] media: s3c-camif: fix missing disable in tegra_adma_probe().
Date: Fri, 22 May 2020 17:18:55 -0500 [thread overview]
Message-ID: <20200522221855.7891-1-wu000273@umn.edu> (raw)
From: Qiushi Wu <wu000273@umn.edu>
"pm_runtime_enable()" was not handled by "pm_runtime_disable()"
after a call of the function “pm_runtime_get_sync” failed.
Thus move the jump target “err_pm” before calling pm_runtime_disable().
Fixes: babde1c243b2 ("[media] V4L: Add driver for S3C24XX/S3C64XX SoC series camera interface")
Signed-off-by: Qiushi Wu <wu000273@umn.edu>
---
drivers/media/platform/s3c-camif/camif-core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/s3c-camif/camif-core.c b/drivers/media/platform/s3c-camif/camif-core.c
index c6fbcd7036d6..12ee49638f44 100644
--- a/drivers/media/platform/s3c-camif/camif-core.c
+++ b/drivers/media/platform/s3c-camif/camif-core.c
@@ -500,8 +500,8 @@ static int s3c_camif_probe(struct platform_device *pdev)
camif_unregister_media_entities(camif);
err_alloc:
pm_runtime_put(dev);
- pm_runtime_disable(dev);
err_pm:
+ pm_runtime_disable(dev);
camif_clk_put(camif);
err_clk:
s3c_camif_unregister_subdev(camif);
--
2.17.1
next reply other threads:[~2020-05-22 22:35 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-22 22:18 wu000273 [this message]
2020-05-23 11:50 [PATCH] media: s3c-camif: fix missing disable in tegra_adma_probe() Markus Elfring
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