From dc7690a73017e1236202022e26a6aa133f239c8c Mon Sep 17 00:00:00 2001 From: Chuhong Yuan Date: Wed, 3 Jun 2020 18:41:22 +0200 Subject: media: omap3isp: Add missed v4l2_ctrl_handler_free() for preview_init_entities() preview_init_entities() does not call v4l2_ctrl_handler_free() when it fails. Add the missed function to fix it. Fixes: de1135d44f4f ("[media] omap3isp: CCDC, preview engine and resizer") Signed-off-by: Chuhong Yuan Reviewed-by: Laurent Pinchart Signed-off-by: Sakari Ailus Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/omap3isp/isppreview.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/media/platform/omap3isp') diff --git a/drivers/media/platform/omap3isp/isppreview.c b/drivers/media/platform/omap3isp/isppreview.c index 4dbdf3180d10..607b7685c982 100644 --- a/drivers/media/platform/omap3isp/isppreview.c +++ b/drivers/media/platform/omap3isp/isppreview.c @@ -2287,7 +2287,7 @@ static int preview_init_entities(struct isp_prev_device *prev) me->ops = &preview_media_ops; ret = media_entity_pads_init(me, PREV_PADS_NUM, pads); if (ret < 0) - return ret; + goto error_handler_free; preview_init_formats(sd, NULL); @@ -2320,6 +2320,8 @@ error_video_out: omap3isp_video_cleanup(&prev->video_in); error_video_in: media_entity_cleanup(&prev->subdev.entity); +error_handler_free: + v4l2_ctrl_handler_free(&prev->ctrls); return ret; } -- cgit v1.2.3