linedisp_register
return linedisp_register(linedisp, dev, 4, &ht16k33_linedisp_ops);
err = linedisp_register(&ctx->linedisp, dev, cfg->num_chars, &cfg->ops);
EXPORT_SYMBOL_NS_GPL(linedisp_register, "LINEDISP");
int linedisp_register(struct linedisp *linedisp, struct device *parent,
ret = linedisp_register(&priv->linedisp, dev, 4, &max6959_linedisp_ops);
return linedisp_register(&priv->linedisp, dev, 1, &seg_led_linedisp_ops);