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Commit 176ebf87 authored by Wei Yongjun's avatar Wei Yongjun Committed by Benjamin Herrenschmidt
Browse files

powerpc/celleb: Use for_each_compatible_node() macro 



Use for_each_compatible_node() macro instead of open coding it.

Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: default avatarBenjamin Herrenschmidt <benh@kernel.crashing.org>
parent 7943b310

arch/powerpc/platforms/cell/celleb_scc_sio.c

+2 −3
Original line number Diff line number Diff line
@@ -42,14 +42,13 @@ static struct { 
static int __init txx9_serial_init(void)

{

	extern int early_serial_txx9_setup(struct uart_port *port);

	struct device_node *node = NULL;

	struct device_node *node;

	int i;

	struct uart_port req;

	struct of_irq irq;

	struct resource res;



	while ((node = of_find_compatible_node(node,

				"serial", "toshiba,sio-scc")) != NULL) {

	for_each_compatible_node(node, "serial", "toshiba,sio-scc") {

		for (i = 0; i < ARRAY_SIZE(txx9_scc_tab); i++) {

			if (!(txx9_serial_bitmap & (1<<i)))

				continue;