try_or_set_cluster 3879 drivers/media/v4l2-core/v4l2-ctrls.c ret = try_or_set_cluster(fh, master, try_or_set_cluster 4017 drivers/media/v4l2-core/v4l2-ctrls.c return try_or_set_cluster(fh, master, true, ch_flags); try_or_set_cluster 4238 drivers/media/v4l2-core/v4l2-ctrls.c ret = try_or_set_cluster(NULL, master, true, 0);