diff options
Diffstat (limited to 'drivers/media/v4l2-core/v4l2-ctrls-request.c')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-ctrls-request.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/media/v4l2-core/v4l2-ctrls-request.c b/drivers/media/v4l2-core/v4l2-ctrls-request.c index 7d098f287fd9..c637049d7a2b 100644 --- a/drivers/media/v4l2-core/v4l2-ctrls-request.c +++ b/drivers/media/v4l2-core/v4l2-ctrls-request.c @@ -143,7 +143,7 @@ v4l2_ctrl_request_hdl_ctrl_find(struct v4l2_ctrl_handler *hdl, u32 id) { struct v4l2_ctrl_ref *ref = find_ref_lock(hdl, id); - return (ref && ref->valid_p_req) ? ref->ctrl : NULL; + return (ref && ref->p_req_valid) ? ref->ctrl : NULL; } EXPORT_SYMBOL_GPL(v4l2_ctrl_request_hdl_ctrl_find); @@ -373,7 +373,7 @@ void v4l2_ctrl_request_complete(struct media_request *req, v4l2_ctrl_unlock(master); continue; } - if (ref->valid_p_req) + if (ref->p_req_valid) continue; /* Copy the current control value into the request */ @@ -442,7 +442,7 @@ int v4l2_ctrl_request_setup(struct media_request *req, struct v4l2_ctrl_ref *r = find_ref(hdl, master->cluster[i]->id); - if (r->valid_p_req) { + if (r->p_req_valid) { have_new_data = true; break; } @@ -458,7 +458,11 @@ int v4l2_ctrl_request_setup(struct media_request *req, struct v4l2_ctrl_ref *r = find_ref(hdl, master->cluster[i]->id); - req_to_new(r); + ret = req_to_new(r); + if (ret) { + v4l2_ctrl_unlock(master); + goto error; + } master->cluster[i]->is_new = 1; r->req_done = true; } @@ -490,6 +494,7 @@ int v4l2_ctrl_request_setup(struct media_request *req, break; } +error: media_request_object_put(obj); return ret; } |