diff mbox series

media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak

Message ID 20240131120033.858877-1-l.stach@pengutronix.de
State Accepted
Commit 4797a3dd46f220e6d83daf54d70c5b33db6deb01
Headers show
Series media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak | expand

Commit Message

Lucas Stach Jan. 31, 2024, noon UTC 
Free the memory allocated in v4l2_ctrl_handler_init on release.

Fixes: a8ef0488cc59 ("media: imx: add csc/scaler mem2mem device")
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
---
 drivers/staging/media/imx/imx-media-csc-scaler.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/staging/media/imx/imx-media-csc-scaler.c b/drivers/staging/media/imx/imx-media-csc-scaler.c
index 1fd39a2fca98..95cca281e8a3 100644
--- a/drivers/staging/media/imx/imx-media-csc-scaler.c
+++ b/drivers/staging/media/imx/imx-media-csc-scaler.c
@@ -803,6 +803,7 @@  static int ipu_csc_scaler_release(struct file *file)
 
 	dev_dbg(priv->dev, "Releasing instance %p\n", ctx);
 
+	v4l2_ctrl_handler_free(&ctx->ctrl_hdlr);
 	v4l2_m2m_ctx_release(ctx->fh.m2m_ctx);
 	v4l2_fh_del(&ctx->fh);
 	v4l2_fh_exit(&ctx->fh);