diff mbox

[-next,media] gs1662: drop kfree for memory allocated with devm_kzalloc

Message ID 1474463379-1030-1-git-send-email-weiyj.lk@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Wei Yongjun Sept. 21, 2016, 1:09 p.m. UTC 
From: Wei Yongjun <weiyongjun1@huawei.com>

It's not necessary to free memory allocated with devm_kzalloc
and using kfree leads to a double free.

Fixes: 7aae6e2df127 ("[media] Add GS1662 driver, a video serializer")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
---
 drivers/media/spi/gs1662.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

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diff mbox

Patch

diff --git a/drivers/media/spi/gs1662.c b/drivers/media/spi/gs1662.c
index d76f362..5143a90 100644
--- a/drivers/media/spi/gs1662.c
+++ b/drivers/media/spi/gs1662.c
@@ -453,10 +453,9 @@  static int gs_probe(struct spi_device *spi)
 static int gs_remove(struct spi_device *spi)
 {
 	struct v4l2_subdev *sd = spi_get_drvdata(spi);
-	struct gs *gs = to_gs(sd);
 
 	v4l2_device_unregister_subdev(sd);
-	kfree(gs);
+
 	return 0;
 }