diff mbox series

stm class: Fix a double free of stm_source_device

Message ID 1563354988-23826-1-git-send-email-dingxiang@cmss.chinamobile.com (mailing list archive)
State Mainlined
Commit 961b6ffe0e2c403b09a8efe4a2e986b3c415391a
Headers show
Series stm class: Fix a double free of stm_source_device | expand

Commit Message

Ding Xiang July 17, 2019, 9:16 a.m. UTC
put_device will call stm_source_device_release to free
stm_source_device, so remove the kfree.

Signed-off-by: Ding Xiang <dingxiang@cmss.chinamobile.com>
---
 drivers/hwtracing/stm/core.c | 1 -
 1 file changed, 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/hwtracing/stm/core.c b/drivers/hwtracing/stm/core.c
index e55b902..181e7ff 100644
--- a/drivers/hwtracing/stm/core.c
+++ b/drivers/hwtracing/stm/core.c
@@ -1276,7 +1276,6 @@  int stm_source_register_device(struct device *parent,
 
 err:
 	put_device(&src->dev);
-	kfree(src);
 
 	return err;
 }