static int dataflash_remove(struct spi_device *spi)
{
struct dataflash *flash = spi_get_drvdata(spi);
- int status;
dev_dbg(&spi->dev, "remove\n");
- status = mtd_device_unregister(&flash->mtd);
- if (status == 0)
- kfree(flash);
- return status;
+ WARN_ON(mtd_device_unregister(&flash->mtd));
+
+ kfree(flash);
+
+ return 0;
}
static struct spi_driver dataflash_driver = {