elm_node 1680 drivers/mtd/nand/raw/omap2.c struct device_node *elm_node) elm_node 1685 drivers/mtd/nand/raw/omap2.c if (!elm_node) { elm_node 1689 drivers/mtd/nand/raw/omap2.c pdev = of_find_device_by_node(elm_node);