soc: fsl: qe: qe_io.c: don't open-code of_parse_phandle() (abc6311b) · Commits · 戴 / test

drivers/soc/fsl/qe/qe_io.c

+2 −5

Original line number	Diff line number	Diff line
		@@ -141,7 +141,6 @@ EXPORT_SYMBOL(par_io_data_set);
		int par_io_of_config(struct device_node *np)
		{
		struct device_node *pio;
		const phandle *ph;
		int pio_map_len;
		const unsigned int *pio_map;

		@@ -150,14 +149,12 @@ int par_io_of_config(struct device_node *np)
		return -1;
		}

		ph = of_get_property(np, "pio-handle", NULL);
		if (ph == NULL) {
		pio = of_parse_phandle(np, "pio-handle", 0);
		if (pio == NULL) {
		printk(KERN_ERR "pio-handle not available\n");
		return -1;
		}

		pio = of_find_node_by_phandle(*ph);

		pio_map = of_get_property(pio, "pio-map", &pio_map_len);
		if (pio_map == NULL) {
		printk(KERN_ERR "pio-map is not set!\n");