opbnp             386 drivers/spi/spi-ppc4xx.c 	struct device_node *opbnp;
opbnp             465 drivers/spi/spi-ppc4xx.c 	opbnp = of_find_compatible_node(NULL, NULL, "ibm,opb");
opbnp             466 drivers/spi/spi-ppc4xx.c 	if (opbnp == NULL) {
opbnp             472 drivers/spi/spi-ppc4xx.c 	clk = of_get_property(opbnp, "clock-frequency", NULL);
opbnp             475 drivers/spi/spi-ppc4xx.c 		of_node_put(opbnp);
opbnp             481 drivers/spi/spi-ppc4xx.c 	of_node_put(opbnp);