if (len != -ENODEV)
return len;
- return sprintf(buf, "%s%s\n", SPI_MODULE_PREFIX, spi->modalias);
+ return sysfs_emit(buf, "%s%s\n", SPI_MODULE_PREFIX, spi->modalias);
}
static DEVICE_ATTR_RO(modalias);
ssize_t len;
device_lock(dev);
- len = snprintf(buf, PAGE_SIZE, "%s\n", spi->driver_override ? : "");
+ len = sysfs_emit(buf, "%s\n", spi->driver_override ? : "");
device_unlock(dev);
return len;
}
struct device *child;
child = device_find_any_child(&ctlr->dev);
- return sprintf(buf, "%s\n",
- child ? to_spi_device(child)->modalias : NULL);
+ return sysfs_emit(buf, "%s\n", child ? to_spi_device(child)->modalias : NULL);
}
static ssize_t slave_store(struct device *dev, struct device_attribute *attr,