diff options
| -rw-r--r-- | drivers/media/platform/ti-vpe/cal.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c index 6d4cbb8782ed..6c8f3702eac0 100644 --- a/drivers/media/platform/ti-vpe/cal.c +++ b/drivers/media/platform/ti-vpe/cal.c @@ -372,8 +372,6 @@ struct cal_ctx { struct v4l2_subdev *sensor; struct v4l2_fwnode_endpoint endpoint; - struct v4l2_async_subdev asd; - struct v4l2_fh fh; struct cal_dev *dev; struct cc_data *cc; @@ -2032,7 +2030,6 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst) parent = pdev->dev.of_node; - asd = &ctx->asd; endpoint = &ctx->endpoint; ep_node = NULL; @@ -2079,8 +2076,6 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst) ctx_dbg(3, ctx, "can't get remote parent\n"); goto cleanup_exit; } - asd->match_type = V4L2_ASYNC_MATCH_FWNODE; - asd->match.fwnode = of_fwnode_handle(sensor_node); v4l2_fwnode_endpoint_parse(of_fwnode_handle(ep_node), endpoint); @@ -2110,9 +2105,17 @@ static int of_cal_create_instance(struct cal_ctx *ctx, int inst) v4l2_async_notifier_init(&ctx->notifier); + asd = kzalloc(sizeof(*asd), GFP_KERNEL); + if (!asd) + goto cleanup_exit; + + asd->match_type = V4L2_ASYNC_MATCH_FWNODE; + asd->match.fwnode = of_fwnode_handle(sensor_node); + ret = v4l2_async_notifier_add_subdev(&ctx->notifier, asd); if (ret) { ctx_err(ctx, "Error adding asd\n"); + kfree(asd); goto cleanup_exit; } |