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path: root/drivers/tty/serial/pmac_zilog.c
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Diffstat (limited to 'drivers/tty/serial/pmac_zilog.c')
-rw-r--r--drivers/tty/serial/pmac_zilog.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/tty/serial/pmac_zilog.c b/drivers/tty/serial/pmac_zilog.c
index f7ad5b903055..abbfedb84901 100644
--- a/drivers/tty/serial/pmac_zilog.c
+++ b/drivers/tty/serial/pmac_zilog.c
@@ -1653,8 +1653,7 @@ static int __init pmz_probe(void)
/*
* Find all escc chips in the system
*/
- node_p = of_find_node_by_name(NULL, "escc");
- while (node_p) {
+ for_each_node_by_name(node_p, "escc") {
/*
* First get channel A/B node pointers
*
@@ -1672,7 +1671,7 @@ static int __init pmz_probe(void)
of_node_put(node_b);
printk(KERN_ERR "pmac_zilog: missing node %c for escc %s\n",
(!node_a) ? 'a' : 'b', node_p->full_name);
- goto next;
+ continue;
}
/*
@@ -1699,11 +1698,9 @@ static int __init pmz_probe(void)
of_node_put(node_b);
memset(&pmz_ports[count], 0, sizeof(struct uart_pmac_port));
memset(&pmz_ports[count+1], 0, sizeof(struct uart_pmac_port));
- goto next;
+ continue;
}
count += 2;
-next:
- node_p = of_find_node_by_name(node_p, "escc");
}
pmz_ports_count = count;